3207008931

素因数分解:

$3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{241}}^1\times {\mathrm{20441}}^1$

素因数の和:20723

約数の個数: 32

約数和(自身を含む): 5065691136

約数和(自身を除く): 1858682205

約数列:

[1, 3, 7, 21, 31, 93, 217, 241, 651, 723, 1687, 5061, 7471, 20441, 22413, 52297, 61323, 143087, 156891, 429261, 633671, 1901013, 4435697, 4926281, 13307091, 14778843, 34483967, 103451901, 152714711, 458144133, 1069002977, 3207008931]

約数ペア:

[(1, 3207008931), (3, 1069002977), (7, 458144133), (21, 152714711), (31, 103451901), (93, 34483967), (217, 14778843), (241, 13307091), (651, 4926281), (723, 4435697), (1687, 1901013), (5061, 633671), (7471, 429261), (20441, 156891), (22413, 143087), (52297, 61323)]