10680621

素因数分解:

$3^1\times 7^1\times {\mathrm{139}}^1\times {\mathrm{3659}}^1$

素因数の和:3808

約数の個数: 16

約数和(自身を含む): 16396800

約数和(自身を除く): 5716179

約数列:

[1, 3, 7, 21, 139, 417, 973, 2919, 3659, 10977, 25613, 76839, 508601, 1525803, 3560207, 10680621]

約数ペア:

[(1, 10680621), (3, 3560207), (7, 1525803), (21, 508601), (139, 76839), (417, 25613), (973, 10977), (2919, 3659)]