1245794769

素因数分解:

$3^3\times {\mathrm{3491}}^1\times {\mathrm{13217}}^1$

素因数の和:16717

約数の個数: 16

約数和(自身を含む): 1846290240

約数和(自身を除く): 600495471

約数列:

[1, 3, 9, 27, 3491, 10473, 13217, 31419, 39651, 94257, 118953, 356859, 46140547, 138421641, 415264923, 1245794769]

約数ペア:

[(1, 1245794769), (3, 415264923), (9, 138421641), (27, 46140547), (3491, 356859), (10473, 118953), (13217, 94257), (31419, 39651)]