2195325

素因数分解:

$3^2\times 5^2\times {\mathrm{11}}^1\times {\mathrm{887}}^1$

素因数の和:914

約数の個数: 36

約数和(自身を含む): 4294368

約数和(自身を除く): 2099043

約数列:

[1, 3, 5, 9, 11, 15, 25, 33, 45, 55, 75, 99, 165, 225, 275, 495, 825, 887, 2475, 2661, 4435, 7983, 9757, 13305, 22175, 29271, 39915, 48785, 66525, 87813, 146355, 199575, 243925, 439065, 731775, 2195325]

約数ペア:

[(1, 2195325), (3, 731775), (5, 439065), (9, 243925), (11, 199575), (15, 146355), (25, 87813), (33, 66525), (45, 48785), (55, 39915), (75, 29271), (99, 22175), (165, 13305), (225, 9757), (275, 7983), (495, 4435), (825, 2661), (887, 2475)]