4319637

素因数分解:

$3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{173}}^1$

素因数の和:253

約数の個数: 32

約数和(自身を含む): 7015680

約数和(自身を除く): 2696043

約数列:

[1, 3, 7, 21, 29, 41, 87, 123, 173, 203, 287, 519, 609, 861, 1189, 1211, 3567, 3633, 5017, 7093, 8323, 15051, 21279, 24969, 35119, 49651, 105357, 148953, 205697, 617091, 1439879, 4319637]

約数ペア:

[(1, 4319637), (3, 1439879), (7, 617091), (21, 205697), (29, 148953), (41, 105357), (87, 49651), (123, 35119), (173, 24969), (203, 21279), (287, 15051), (519, 8323), (609, 7093), (861, 5017), (1189, 3633), (1211, 3567)]