310069877

素因数分解:

${\mathrm{13}}^2\times {\mathrm{23}}^1\times {\mathrm{241}}^1\times {\mathrm{331}}^1$

素因数の和:621

約数の個数: 24

約数和(自身を含む): 352870848

約数和(自身を除く): 42800971

約数列:

[1, 13, 23, 169, 241, 299, 331, 3133, 3887, 4303, 5543, 7613, 40729, 55939, 72059, 79771, 98969, 936767, 1037023, 1286597, 1834733, 13481299, 23851529, 310069877]

約数ペア:

[(1, 310069877), (13, 23851529), (23, 13481299), (169, 1834733), (241, 1286597), (299, 1037023), (331, 936767), (3133, 98969), (3887, 79771), (4303, 72059), (5543, 55939), (7613, 40729)]