63749091

素因数分解:

$3^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{227}}^1\times {\mathrm{311}}^1$

素因数の和:591

約数の個数: 32

約数和(自身を含む): 100159488

約数和(自身を除く): 36410397

約数列:

[1, 3, 7, 21, 43, 129, 227, 301, 311, 681, 903, 933, 1589, 2177, 4767, 6531, 9761, 13373, 29283, 40119, 68327, 70597, 93611, 204981, 211791, 280833, 494179, 1482537, 3035671, 9107013, 21249697, 63749091]

約数ペア:

[(1, 63749091), (3, 21249697), (7, 9107013), (21, 3035671), (43, 1482537), (129, 494179), (227, 280833), (301, 211791), (311, 204981), (681, 93611), (903, 70597), (933, 68327), (1589, 40119), (2177, 29283), (4767, 13373), (6531, 9761)]