1330661765

素因数分解:

$5^1\times {\mathrm{41}}^1\times {\mathrm{71}}^1\times {\mathrm{91423}}^1$

素因数の和:91540

約数の個数: 16

約数和(自身を含む): 1658797056

約数和(自身を除く): 328135291

約数列:

[1, 5, 41, 71, 205, 355, 2911, 14555, 91423, 457115, 3748343, 6491033, 18741715, 32455165, 266132353, 1330661765]

約数ペア:

[(1, 1330661765), (5, 266132353), (41, 32455165), (71, 18741715), (205, 6491033), (355, 3748343), (2911, 457115), (14555, 91423)]