15726447

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{52951}}^1$

素因数の和:52971

約数の個数: 16

約数和(自身を含む): 25416960

約数和(自身を除く): 9690513

約数列:

[1, 3, 9, 11, 27, 33, 99, 297, 52951, 158853, 476559, 582461, 1429677, 1747383, 5242149, 15726447]

約数ペア:

[(1, 15726447), (3, 5242149), (9, 1747383), (11, 1429677), (27, 582461), (33, 476559), (99, 158853), (297, 52951)]