13377617883

素因数分解:

$3^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{173}}^1\times {\mathrm{587}}^1$

素因数の和:834

約数の個数: 128

約数和(自身を含む): 24751319040

約数和(自身を除く): 11373701157

約数列:

[1, 3, 7, 9, 17, 21, 27, 41, 51, 63, 119, 123, 153, 173, 189, 287, 357, 369, 459, 519, 587, 697, 861, 1071, 1107, 1211, 1557, 1761, 2091, 2583, 2941, 3213, 3633, 4109, 4671, 4879, 5283, 6273, 7093, 7749, 8823, 9979, 10899, 12327, 14637, 15849, 18819, 20587, 21279, 24067, 26469, 29937, 32697, 36981, 43911, 49651, 61761, 63837, 69853, 72201, 79407, 89811, 101551, 110943, 120581, 131733, 148953, 168469, 185283, 191511, 209559, 216603, 269433, 304653, 361743, 409139, 446859, 505407, 555849, 628677, 649809, 710857, 844067, 913959, 1085229, 1227417, 1340577, 1516221, 1726367, 1886031, 2132571, 2532201, 2741877, 2863973, 3255687, 3682251, 4163591, 4548663, 5179101, 6397713, 7596603, 8591919, 11046753, 12084569, 12490773, 15537303, 19193139, 22789809, 25775757, 29145137, 36253707, 37472319, 46611909, 70781047, 77327271, 87435411, 108761121, 112416957, 212343141, 262306233, 326283363, 495467329, 637029423, 786918699, 1486401987, 1911088269, 4459205961, 13377617883]

約数ペア:

[(1, 13377617883), (3, 4459205961), (7, 1911088269), (9, 1486401987), (17, 786918699), (21, 637029423), (27, 495467329), (41, 326283363), (51, 262306233), (63, 212343141), (119, 112416957), (123, 108761121), (153, 87435411), (173, 77327271), (189, 70781047), (287, 46611909), (357, 37472319), (369, 36253707), (459, 29145137), (519, 25775757), (587, 22789809), (697, 19193139), (861, 15537303), (1071, 12490773), (1107, 12084569), (1211, 11046753), (1557, 8591919), (1761, 7596603), (2091, 6397713), (2583, 5179101), (2941, 4548663), (3213, 4163591), (3633, 3682251), (4109, 3255687), (4671, 2863973), (4879, 2741877), (5283, 2532201), (6273, 2132571), (7093, 1886031), (7749, 1726367), (8823, 1516221), (9979, 1340577), (10899, 1227417), (12327, 1085229), (14637, 913959), (15849, 844067), (18819, 710857), (20587, 649809), (21279, 628677), (24067, 555849), (26469, 505407), (29937, 446859), (32697, 409139), (36981, 361743), (43911, 304653), (49651, 269433), (61761, 216603), (63837, 209559), (69853, 191511), (72201, 185283), (79407, 168469), (89811, 148953), (101551, 131733), (110943, 120581)]