120493919

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{317}}^1\times {\mathrm{4177}}^1$

素因数の和:4514

約数の個数: 16

約数和(自身を含む): 148803648

約数和(自身を除く): 28309729

約数列:

[1, 7, 13, 91, 317, 2219, 4121, 4177, 28847, 29239, 54301, 380107, 1324109, 9268763, 17213417, 120493919]

約数ペア:

[(1, 120493919), (7, 17213417), (13, 9268763), (91, 1324109), (317, 380107), (2219, 54301), (4121, 29239), (4177, 28847)]