68453463

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{40819}}^1$

素因数の和:40878

約数の個数: 16

約数和(自身を含む): 100580480

約数和(自身を除く): 32127017

約数列:

[1, 3, 13, 39, 43, 129, 559, 1677, 40819, 122457, 530647, 1591941, 1755217, 5265651, 22817821, 68453463]

約数ペア:

[(1, 68453463), (3, 22817821), (13, 5265651), (39, 1755217), (43, 1591941), (129, 530647), (559, 122457), (1677, 40819)]