1347055985

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{401507}}^1$

素因数の和:401584

約数の個数: 16

約数和(自身を含む): 1792331712

約数和(自身を除く): 445275727

約数列:

[1, 5, 11, 55, 61, 305, 671, 3355, 401507, 2007535, 4416577, 22082885, 24491927, 122459635, 269411197, 1347055985]

約数ペア:

[(1, 1347055985), (5, 269411197), (11, 122459635), (55, 24491927), (61, 22082885), (305, 4416577), (671, 2007535), (3355, 401507)]