1330357278

素因数分解:

$2^1\times 3^1\times {\mathrm{47}}^1\times {\mathrm{569}}^1\times {\mathrm{8291}}^1$

素因数の和:8912

約数の個数: 32

約数和(自身を含む): 2722429440

約数和(自身を除く): 1392072162

約数列:

[1, 2, 3, 6, 47, 94, 141, 282, 569, 1138, 1707, 3414, 8291, 16582, 24873, 26743, 49746, 53486, 80229, 160458, 389677, 779354, 1169031, 2338062, 4717579, 9435158, 14152737, 28305474, 221726213, 443452426, 665178639, 1330357278]

約数ペア:

[(1, 1330357278), (2, 665178639), (3, 443452426), (6, 221726213), (47, 28305474), (94, 14152737), (141, 9435158), (282, 4717579), (569, 2338062), (1138, 1169031), (1707, 779354), (3414, 389677), (8291, 160458), (16582, 80229), (24873, 53486), (26743, 49746)]