1207014739

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{211}}^1\times {\mathrm{907}}^1$

素因数の和:1195

約数の個数: 32

約数和(自身を含む): 1496848896

約数和(自身を除く): 289834157

約数列:

[1, 7, 17, 53, 119, 211, 371, 901, 907, 1477, 3587, 6307, 6349, 11183, 15419, 25109, 48071, 78281, 107933, 190111, 191377, 336497, 817207, 1330777, 1339639, 3253409, 5720449, 10142981, 22773863, 71000867, 172430677, 1207014739]

約数ペア:

[(1, 1207014739), (7, 172430677), (17, 71000867), (53, 22773863), (119, 10142981), (211, 5720449), (371, 3253409), (901, 1339639), (907, 1330777), (1477, 817207), (3587, 336497), (6307, 191377), (6349, 190111), (11183, 107933), (15419, 78281), (25109, 48071)]