117700499

素因数分解:

$7^2\times {\mathrm{23}}^1\times {\mathrm{181}}^1\times {\mathrm{577}}^1$

素因数の和:795

約数の個数: 24

約数和(自身を含む): 143908128

約数和(自身を除く): 26207629

約数列:

[1, 7, 23, 49, 161, 181, 577, 1127, 1267, 4039, 4163, 8869, 13271, 28273, 29141, 92897, 104437, 203987, 650279, 731059, 2402051, 5117413, 16814357, 117700499]

約数ペア:

[(1, 117700499), (7, 16814357), (23, 5117413), (49, 2402051), (161, 731059), (181, 650279), (577, 203987), (1127, 104437), (1267, 92897), (4039, 29141), (4163, 28273), (8869, 13271)]