207907327

素因数分解:

${\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{349}}^1\times {\mathrm{439}}^1$

素因数の和:870

約数の個数: 16

約数和(自身を含む): 221760000

約数和(自身を除く): 13852673

約数列:

[1, 23, 59, 349, 439, 1357, 8027, 10097, 20591, 25901, 153211, 473593, 595723, 3523853, 9039449, 207907327]

約数ペア:

[(1, 207907327), (23, 9039449), (59, 3523853), (349, 595723), (439, 473593), (1357, 153211), (8027, 25901), (10097, 20591)]