79860501

素因数分解:

$3^2\times 7^1\times {\mathrm{89}}^1\times {\mathrm{14243}}^1$

素因数の和:14345

約数の個数: 24

約数和(自身を含む): 133323840

約数和(自身を除く): 53463339

約数列:

[1, 3, 7, 9, 21, 63, 89, 267, 623, 801, 1869, 5607, 14243, 42729, 99701, 128187, 299103, 897309, 1267627, 3802881, 8873389, 11408643, 26620167, 79860501]

約数ペア:

[(1, 79860501), (3, 26620167), (7, 11408643), (9, 8873389), (21, 3802881), (63, 1267627), (89, 897309), (267, 299103), (623, 128187), (801, 99701), (1869, 42729), (5607, 14243)]