1330513023

素因数分解:

$3^1\times 7^2\times {\mathrm{79}}^1\times {\mathrm{114571}}^1$

素因数の和:114667

約数の個数: 24

約数和(自身を含む): 2089793280

約数和(自身を除く): 759280257

約数列:

[1, 3, 7, 21, 49, 79, 147, 237, 553, 1659, 3871, 11613, 114571, 343713, 801997, 2405991, 5613979, 9051109, 16841937, 27153327, 63357763, 190073289, 443504341, 1330513023]

約数ペア:

[(1, 1330513023), (3, 443504341), (7, 190073289), (21, 63357763), (49, 27153327), (79, 16841937), (147, 9051109), (237, 5613979), (553, 2405991), (1659, 801997), (3871, 343713), (11613, 114571)]