71472115

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{99961}}^1$

素因数の和:99990

約数の個数: 16

約数和(自身を含む): 100761696

約数和(自身を除く): 29289581

約数列:

[1, 5, 11, 13, 55, 65, 143, 715, 99961, 499805, 1099571, 1299493, 5497855, 6497465, 14294423, 71472115]

約数ペア:

[(1, 71472115), (5, 14294423), (11, 6497465), (13, 5497855), (55, 1299493), (65, 1099571), (143, 499805), (715, 99961)]