1948654003887

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{239}}^1\times {\mathrm{293}}^1\times {\mathrm{5867}}^1$

素因数の和:6453

約数の個数: 96

約数和(自身を含む): 3100377047040

約数和(自身を除く): 1151723043153

約数列:

[1, 3, 9, 17, 31, 51, 93, 153, 239, 279, 293, 527, 717, 879, 1581, 2151, 2637, 4063, 4743, 4981, 5867, 7409, 9083, 12189, 14943, 17601, 22227, 27249, 36567, 44829, 52803, 66681, 70027, 81747, 99739, 125953, 154411, 181877, 210081, 299217, 377859, 463233, 545631, 630243, 897651, 1133577, 1190459, 1389699, 1402213, 1636893, 1719031, 2170837, 3091909, 3571377, 4206639, 5157093, 6512511, 9275727, 10714131, 12619917, 15471279, 19537533, 23837621, 27827181, 29223527, 36904229, 43468603, 53289961, 71512863, 87670581, 110712687, 130405809, 159869883, 214538589, 263011743, 332138061, 391217427, 410848409, 479609649, 738966251, 905929337, 1232545227, 2216898753, 2717788011, 3697635681, 6650696259, 6984422953, 8153364033, 12736300679, 20953268859, 38208902037, 62859806577, 114626706111, 216517111543, 649551334629, 1948654003887]

約数ペア:

[(1, 1948654003887), (3, 649551334629), (9, 216517111543), (17, 114626706111), (31, 62859806577), (51, 38208902037), (93, 20953268859), (153, 12736300679), (239, 8153364033), (279, 6984422953), (293, 6650696259), (527, 3697635681), (717, 2717788011), (879, 2216898753), (1581, 1232545227), (2151, 905929337), (2637, 738966251), (4063, 479609649), (4743, 410848409), (4981, 391217427), (5867, 332138061), (7409, 263011743), (9083, 214538589), (12189, 159869883), (14943, 130405809), (17601, 110712687), (22227, 87670581), (27249, 71512863), (36567, 53289961), (44829, 43468603), (52803, 36904229), (66681, 29223527), (70027, 27827181), (81747, 23837621), (99739, 19537533), (125953, 15471279), (154411, 12619917), (181877, 10714131), (210081, 9275727), (299217, 6512511), (377859, 5157093), (463233, 4206639), (545631, 3571377), (630243, 3091909), (897651, 2170837), (1133577, 1719031), (1190459, 1636893), (1389699, 1402213)]