64759790031

素因数分解:

$3^1\times {\mathrm{47}}^1\times {\mathrm{113}}^1\times {\mathrm{719}}^1\times {\mathrm{5653}}^1$

素因数の和:6535

約数の個数: 32

約数和(自身を含む): 89103421440

約数和(自身を除く): 24343631409

約数列:

[1, 3, 47, 113, 141, 339, 719, 2157, 5311, 5653, 15933, 16959, 33793, 81247, 101379, 243741, 265691, 638789, 797073, 1916367, 3818609, 4064507, 11455827, 12193521, 30023083, 90069249, 191031829, 459289291, 573095487, 1377867873, 21586596677, 64759790031]

約数ペア:

[(1, 64759790031), (3, 21586596677), (47, 1377867873), (113, 573095487), (141, 459289291), (339, 191031829), (719, 90069249), (2157, 30023083), (5311, 12193521), (5653, 11455827), (15933, 4064507), (16959, 3818609), (33793, 1916367), (81247, 797073), (101379, 638789), (243741, 265691)]