16039803

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{13267}}^1$

素因数の和:13314

約数の個数: 16

約数和(自身を含む): 23776256

約数和(自身を除く): 7736453

約数列:

[1, 3, 13, 31, 39, 93, 403, 1209, 13267, 39801, 172471, 411277, 517413, 1233831, 5346601, 16039803]

約数ペア:

[(1, 16039803), (3, 5346601), (13, 1233831), (31, 517413), (39, 411277), (93, 172471), (403, 39801), (1209, 13267)]