11853335

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^2\times {\mathrm{631}}^1$

素因数の和:683

約数の個数: 24

約数和(自身を含む): 16298016

約数和(自身を除く): 4444681

約数列:

[1, 5, 13, 17, 65, 85, 221, 289, 631, 1105, 1445, 3155, 3757, 8203, 10727, 18785, 41015, 53635, 139451, 182359, 697255, 911795, 2370667, 11853335]

約数ペア:

[(1, 11853335), (5, 2370667), (13, 911795), (17, 697255), (65, 182359), (85, 139451), (221, 53635), (289, 41015), (631, 18785), (1105, 10727), (1445, 8203), (3155, 3757)]