2275231679

素因数分解:

$7^1\times {\mathrm{79}}^1\times {\mathrm{317}}^1\times {\mathrm{12979}}^1$

素因数の和:13382

約数の個数: 16

約数和(自身を含む): 2641689600

約数和(自身を除く): 366457921

約数列:

[1, 7, 79, 317, 553, 2219, 12979, 25043, 90853, 175301, 1025341, 4114343, 7177387, 28800401, 325033097, 2275231679]

約数ペア:

[(1, 2275231679), (7, 325033097), (79, 28800401), (317, 7177387), (553, 4114343), (2219, 1025341), (12979, 175301), (25043, 90853)]