15169401

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{317}}^1\times {\mathrm{409}}^1$

素因数の和:745

約数の個数: 24

約数和(自身を含む): 23729160

約数和(自身を除く): 8559759

約数列:

[1, 3, 9, 13, 39, 117, 317, 409, 951, 1227, 2853, 3681, 4121, 5317, 12363, 15951, 37089, 47853, 129653, 388959, 1166877, 1685489, 5056467, 15169401]

約数ペア:

[(1, 15169401), (3, 5056467), (9, 1685489), (13, 1166877), (39, 388959), (117, 129653), (317, 47853), (409, 37089), (951, 15951), (1227, 12363), (2853, 5317), (3681, 4121)]