57041361

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{163}}^1\times {\mathrm{997}}^1$

素因数の和:1182

約数の個数: 32

約数和(自身を含む): 91656320

約数和(自身を除く): 34614959

約数列:

[1, 3, 9, 13, 27, 39, 117, 163, 351, 489, 997, 1467, 2119, 2991, 4401, 6357, 8973, 12961, 19071, 26919, 38883, 57213, 116649, 162511, 349947, 487533, 1462599, 2112643, 4387797, 6337929, 19013787, 57041361]

約数ペア:

[(1, 57041361), (3, 19013787), (9, 6337929), (13, 4387797), (27, 2112643), (39, 1462599), (117, 487533), (163, 349947), (351, 162511), (489, 116649), (997, 57213), (1467, 38883), (2119, 26919), (2991, 19071), (4401, 12961), (6357, 8973)]