39156381

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{137}}^1\times {\mathrm{2887}}^1$

素因数の和:3041

約数の個数: 24

約数和(自身を含む): 62172864

約数和(自身を除く): 23016483

約数列:

[1, 3, 9, 11, 33, 99, 137, 411, 1233, 1507, 2887, 4521, 8661, 13563, 25983, 31757, 95271, 285813, 395519, 1186557, 3559671, 4350709, 13052127, 39156381]

約数ペア:

[(1, 39156381), (3, 13052127), (9, 4350709), (11, 3559671), (33, 1186557), (99, 395519), (137, 285813), (411, 95271), (1233, 31757), (1507, 25983), (2887, 13563), (4521, 8661)]