289327327

素因数分解:

${\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{101}}^1\times {\mathrm{2111}}^1$

素因数の和:2294

約数の個数: 16

約数和(自身を含む): 310210560

約数和(自身を除く): 20883233

約数列:

[1, 23, 59, 101, 1357, 2111, 2323, 5959, 48553, 124549, 137057, 213211, 2864627, 4903853, 12579449, 289327327]

約数ペア:

[(1, 289327327), (23, 12579449), (59, 4903853), (101, 2864627), (1357, 213211), (2111, 137057), (2323, 124549), (5959, 48553)]