67946541

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{47087}}^1$

素因数の和:47140

約数の個数: 16

約数和(自身を含む): 100203264

約数和(自身を除く): 32256723

約数列:

[1, 3, 13, 37, 39, 111, 481, 1443, 47087, 141261, 612131, 1742219, 1836393, 5226657, 22648847, 67946541]

約数ペア:

[(1, 67946541), (3, 22648847), (13, 5226657), (37, 1836393), (39, 1742219), (111, 612131), (481, 141261), (1443, 47087)]