90676607

素因数分解:

$7^2\times {\mathrm{19}}^1\times {\mathrm{97397}}^1$

素因数の和:97430

約数の個数: 12

約数和(自身を含む): 111033720

約数和(自身を除く): 20357113

約数列:

[1, 7, 19, 49, 133, 931, 97397, 681779, 1850543, 4772453, 12953801, 90676607]

約数ペア:

[(1, 90676607), (7, 12953801), (19, 4772453), (49, 1850543), (133, 681779), (931, 97397)]