384588603

素因数分解:

$3^2\times 7^2\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{1193}}^1$

素因数の和:1273

約数の個数: 72

約数和(自身を含む): 700725168

約数和(自身を除く): 316136565

約数列:

[1, 3, 7, 9, 17, 21, 43, 49, 51, 63, 119, 129, 147, 153, 301, 357, 387, 441, 731, 833, 903, 1071, 1193, 2107, 2193, 2499, 2709, 3579, 5117, 6321, 6579, 7497, 8351, 10737, 15351, 18963, 20281, 25053, 35819, 46053, 51299, 58457, 60843, 75159, 107457, 141967, 153897, 175371, 182529, 322371, 359093, 425901, 461691, 526113, 872083, 993769, 1077279, 1277703, 2513651, 2616249, 2981307, 3231837, 6104581, 7540953, 7848747, 8943921, 18313743, 22622859, 42732067, 54941229, 128196201, 384588603]

約数ペア:

[(1, 384588603), (3, 128196201), (7, 54941229), (9, 42732067), (17, 22622859), (21, 18313743), (43, 8943921), (49, 7848747), (51, 7540953), (63, 6104581), (119, 3231837), (129, 2981307), (147, 2616249), (153, 2513651), (301, 1277703), (357, 1077279), (387, 993769), (441, 872083), (731, 526113), (833, 461691), (903, 425901), (1071, 359093), (1193, 322371), (2107, 182529), (2193, 175371), (2499, 153897), (2709, 141967), (3579, 107457), (5117, 75159), (6321, 60843), (6579, 58457), (7497, 51299), (8351, 46053), (10737, 35819), (15351, 25053), (18963, 20281)]