1220348046

素因数分解:

$2^1\times 3^1\times {\mathrm{31}}^1\times {\mathrm{6561011}}^1$

素因数の和:6561047

約数の個数: 16

約数和(自身を含む): 2519428608

約数和(自身を除く): 1299080562

約数列:

[1, 2, 3, 6, 31, 62, 93, 186, 6561011, 13122022, 19683033, 39366066, 203391341, 406782682, 610174023, 1220348046]

約数ペア:

[(1, 1220348046), (2, 610174023), (3, 406782682), (6, 203391341), (31, 39366066), (62, 19683033), (93, 13122022), (186, 6561011)]