27372919

素因数分解:

$7^2\times {\mathrm{101}}^1\times {\mathrm{5531}}^1$

素因数の和:5646

約数の個数: 12

約数和(自身を含む): 32163048

約数和(自身を除く): 4790129

約数列:

[1, 7, 49, 101, 707, 4949, 5531, 38717, 271019, 558631, 3910417, 27372919]

約数ペア:

[(1, 27372919), (7, 3910417), (49, 558631), (101, 271019), (707, 38717), (4949, 5531)]