57689307

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{164357}}^1$

素因数の和:164379

約数の個数: 16

約数和(自身を含む): 92040480

約数和(自身を除く): 34351173

約数列:

[1, 3, 9, 13, 27, 39, 117, 351, 164357, 493071, 1479213, 2136641, 4437639, 6409923, 19229769, 57689307]

約数ペア:

[(1, 57689307), (3, 19229769), (9, 6409923), (13, 4437639), (27, 2136641), (39, 1479213), (117, 493071), (351, 164357)]