7980654

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{120919}}^1$

素因数の和:120935

約数の個数: 16

約数和(自身を含む): 17412480

約数和(自身を除く): 9431826

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 120919, 241838, 362757, 725514, 1330109, 2660218, 3990327, 7980654]

約数ペア:

[(1, 7980654), (2, 3990327), (3, 2660218), (6, 1330109), (11, 725514), (22, 362757), (33, 241838), (66, 120919)]