897719145

素因数分解:

$3^1\times 5^1\times {\mathrm{1949}}^1\times {\mathrm{30707}}^1$

素因数の和:32664

約数の個数: 16

約数和(自身を含む): 1437134400

約数和(自身を除く): 539415255

約数列:

[1, 3, 5, 15, 1949, 5847, 9745, 29235, 30707, 92121, 153535, 460605, 59847943, 179543829, 299239715, 897719145]

約数ペア:

[(1, 897719145), (3, 299239715), (5, 179543829), (15, 59847943), (1949, 460605), (5847, 153535), (9745, 92121), (29235, 30707)]