82086957

素因数分解:

$3^2\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{4513}}^1$

素因数の和:4609

約数の個数: 24

約数和(自身を含む): 123936384

約数和(自身を除く): 41849427

約数列:

[1, 3, 9, 43, 47, 129, 141, 387, 423, 2021, 4513, 6063, 13539, 18189, 40617, 194059, 212111, 582177, 636333, 1746531, 1908999, 9120773, 27362319, 82086957]

約数ペア:

[(1, 82086957), (3, 27362319), (9, 9120773), (43, 1908999), (47, 1746531), (129, 636333), (141, 582177), (387, 212111), (423, 194059), (2021, 40617), (4513, 18189), (6063, 13539)]