71886711

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{467}}^1\times {\mathrm{3947}}^1$

素因数の和:4430

約数の個数: 16

約数和(自身を含む): 103469184

約数和(自身を除く): 31582473

約数列:

[1, 3, 13, 39, 467, 1401, 3947, 6071, 11841, 18213, 51311, 153933, 1843249, 5529747, 23962237, 71886711]

約数ペア:

[(1, 71886711), (3, 23962237), (13, 5529747), (39, 1843249), (467, 153933), (1401, 51311), (3947, 18213), (6071, 11841)]