233559923

素因数分解:

${\mathrm{17}}^1\times {\mathrm{53}}^2\times {\mathrm{67}}^1\times {\mathrm{73}}^1$

素因数の和:263

約数の個数: 24

約数和(自身を含む): 259319088

約数和(自身を除く): 25759165

約数列:

[1, 17, 53, 67, 73, 901, 1139, 1241, 2809, 3551, 3869, 4891, 47753, 60367, 65773, 83147, 188203, 205057, 259223, 3199451, 3485969, 4406791, 13738819, 233559923]

約数ペア:

[(1, 233559923), (17, 13738819), (53, 4406791), (67, 3485969), (73, 3199451), (901, 259223), (1139, 205057), (1241, 188203), (2809, 83147), (3551, 65773), (3869, 60367), (4891, 47753)]