27642217

素因数分解:

${\mathrm{71}}^1\times {\mathrm{617}}^1\times {\mathrm{631}}^1$

素因数の和:1319

約数の個数: 8

約数和(自身を含む): 28121472

約数和(自身を除く): 479255

約数列:

[1, 71, 617, 631, 43807, 44801, 389327, 27642217]

約数ペア:

[(1, 27642217), (71, 389327), (617, 44801), (631, 43807)]