121107745

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{129527}}^1$

素因数の和:129560

約数の個数: 16

約数和(自身を含む): 167868288

約数和(自身を除く): 46760543

約数列:

[1, 5, 11, 17, 55, 85, 187, 935, 129527, 647635, 1424797, 2201959, 7123985, 11009795, 24221549, 121107745]

約数ペア:

[(1, 121107745), (5, 24221549), (11, 11009795), (17, 7123985), (55, 2201959), (85, 1424797), (187, 647635), (935, 129527)]