388625361435

素因数分解:

$3^3\times 5^1\times {\mathrm{23}}^2\times {\mathrm{5441789}}^1$

素因数の和:5441849

約数の個数: 48

約数和(自身を含む): 722234368800

約数和(自身を除く): 333609007365

約数列:

[1, 3, 5, 9, 15, 23, 27, 45, 69, 115, 135, 207, 345, 529, 621, 1035, 1587, 2645, 3105, 4761, 7935, 14283, 23805, 71415, 5441789, 16325367, 27208945, 48976101, 81626835, 125161147, 146928303, 244880505, 375483441, 625805735, 734641515, 1126450323, 1877417205, 2878706381, 3379350969, 5632251615, 8636119143, 14393531905, 16896754845, 25908357429, 43180595715, 77725072287, 129541787145, 388625361435]

約数ペア:

[(1, 388625361435), (3, 129541787145), (5, 77725072287), (9, 43180595715), (15, 25908357429), (23, 16896754845), (27, 14393531905), (45, 8636119143), (69, 5632251615), (115, 3379350969), (135, 2878706381), (207, 1877417205), (345, 1126450323), (529, 734641515), (621, 625805735), (1035, 375483441), (1587, 244880505), (2645, 146928303), (3105, 125161147), (4761, 81626835), (7935, 48976101), (14283, 27208945), (23805, 16325367), (71415, 5441789)]