13052127

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{137}}^1\times {\mathrm{2887}}^1$

素因数の和:3038

約数の個数: 16

約数和(自身を含む): 19130112

約数和(自身を除く): 6077985

約数列:

[1, 3, 11, 33, 137, 411, 1507, 2887, 4521, 8661, 31757, 95271, 395519, 1186557, 4350709, 13052127]

約数ペア:

[(1, 13052127), (3, 4350709), (11, 1186557), (33, 395519), (137, 95271), (411, 31757), (1507, 8661), (2887, 4521)]