57791943

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{137}}^1\times {\mathrm{4261}}^1$

素因数の和:4415

約数の個数: 24

約数和(自身を含む): 91752336

約数和(自身を除く): 33960393

約数列:

[1, 3, 9, 11, 33, 99, 137, 411, 1233, 1507, 4261, 4521, 12783, 13563, 38349, 46871, 140613, 421839, 583757, 1751271, 5253813, 6421327, 19263981, 57791943]

約数ペア:

[(1, 57791943), (3, 19263981), (9, 6421327), (11, 5253813), (33, 1751271), (99, 583757), (137, 421839), (411, 140613), (1233, 46871), (1507, 38349), (4261, 13563), (4521, 12783)]