120402551

素因数分解:

${\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{67}}^1\times {\mathrm{2857}}^1$

素因数の和:2978

約数の個数: 16

約数和(自身を含む): 132931296

約数和(自身を除く): 12528745

約数列:

[1, 17, 37, 67, 629, 1139, 2479, 2857, 42143, 48569, 105709, 191419, 1797053, 3254123, 7082503, 120402551]

約数ペア:

[(1, 120402551), (17, 7082503), (37, 3254123), (67, 1797053), (629, 191419), (1139, 105709), (2479, 48569), (2857, 42143)]