85569331

素因数分解:

${\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{131}}^1\times {\mathrm{1109}}^1$

素因数の和:1290

約数の個数: 16

約数和(自身を含む): 93772800

約数和(自身を除く): 8203469

約数列:

[1, 19, 31, 131, 589, 1109, 2489, 4061, 21071, 34379, 77159, 145279, 653201, 2760301, 4503649, 85569331]

約数ペア:

[(1, 85569331), (19, 4503649), (31, 2760301), (131, 653201), (589, 145279), (1109, 77159), (2489, 34379), (4061, 21071)]