119741999

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{10223}}^1$

素因数の和:10306

約数の個数: 16

約数和(自身を含む): 139128192

約数和(自身を除く): 19386193

約数列:

[1, 13, 17, 53, 221, 689, 901, 10223, 11713, 132899, 173791, 541819, 2259283, 7043647, 9210923, 119741999]

約数ペア:

[(1, 119741999), (13, 9210923), (17, 7043647), (53, 2259283), (221, 541819), (689, 173791), (901, 132899), (10223, 11713)]