39215319

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{91411}}^1$

素因数の和:91438

約数の個数: 16

約数和(自身を含む): 61428864

約数和(自身を除く): 22213545

約数列:

[1, 3, 11, 13, 33, 39, 143, 429, 91411, 274233, 1005521, 1188343, 3016563, 3565029, 13071773, 39215319]

約数ペア:

[(1, 39215319), (3, 13071773), (11, 3565029), (13, 3016563), (33, 1188343), (39, 1005521), (143, 274233), (429, 91411)]