57694221

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{164371}}^1$

素因数の和:164393

約数の個数: 16

約数和(自身を含む): 92048320

約数和(自身を除く): 34354099

約数列:

[1, 3, 9, 13, 27, 39, 117, 351, 164371, 493113, 1479339, 2136823, 4438017, 6410469, 19231407, 57694221]

約数ペア:

[(1, 57694221), (3, 19231407), (9, 6410469), (13, 4438017), (27, 2136823), (39, 1479339), (117, 493113), (351, 164371)]