3572721

素因数分解:

$3^3\times {\mathrm{113}}^1\times {\mathrm{1171}}^1$

素因数の和:1293

約数の個数: 16

約数和(自身を含む): 5344320

約数和(自身を除く): 1771599

約数列:

[1, 3, 9, 27, 113, 339, 1017, 1171, 3051, 3513, 10539, 31617, 132323, 396969, 1190907, 3572721]

約数ペア:

[(1, 3572721), (3, 1190907), (9, 396969), (27, 132323), (113, 31617), (339, 10539), (1017, 3513), (1171, 3051)]