1330621938

素因数分解:

$2^1\times 3^3\times {\mathrm{919}}^1\times {\mathrm{26813}}^1$

素因数の和:27743

約数の個数: 32

約数和(自身を含む): 2960265600

約数和(自身を除く): 1629643662

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 919, 1838, 2757, 5514, 8271, 16542, 24813, 26813, 49626, 53626, 80439, 160878, 241317, 482634, 723951, 1447902, 24641147, 49282294, 73923441, 147846882, 221770323, 443540646, 665310969, 1330621938]

約数ペア:

[(1, 1330621938), (2, 665310969), (3, 443540646), (6, 221770323), (9, 147846882), (18, 73923441), (27, 49282294), (54, 24641147), (919, 1447902), (1838, 723951), (2757, 482634), (5514, 241317), (8271, 160878), (16542, 80439), (24813, 53626), (26813, 49626)]