331387218

素因数分解:

$2^1\times 3^2\times {\mathrm{2711}}^1\times {\mathrm{6791}}^1$

素因数の和:9510

約数の個数: 24

約数和(自身を含む): 718376256

約数和(自身を除く): 386989038

約数列:

[1, 2, 3, 6, 9, 18, 2711, 5422, 6791, 8133, 13582, 16266, 20373, 24399, 40746, 48798, 61119, 122238, 18410401, 36820802, 55231203, 110462406, 165693609, 331387218]

約数ペア:

[(1, 331387218), (2, 165693609), (3, 110462406), (6, 55231203), (9, 36820802), (18, 18410401), (2711, 122238), (5422, 61119), (6791, 48798), (8133, 40746), (13582, 24399), (16266, 20373)]