80496479

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{179}}^1\times {\mathrm{3779}}^1$

素因数の和:3982

約数の個数: 16

約数和(自身を含む): 97977600

約数和(自身を除く): 17481121

約数列:

[1, 7, 17, 119, 179, 1253, 3043, 3779, 21301, 26453, 64243, 449701, 676441, 4735087, 11499497, 80496479]

約数ペア:

[(1, 80496479), (7, 11499497), (17, 4735087), (119, 676441), (179, 449701), (1253, 64243), (3043, 26453), (3779, 21301)]