68771863

素因数分解:

${\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{211}}^1\times {\mathrm{383}}^1$

素因数の和:654

約数の個数: 16

約数和(自身を含む): 74244096

約数和(自身を除く): 5472233

約数列:

[1, 23, 37, 211, 383, 851, 4853, 7807, 8809, 14171, 80813, 179561, 325933, 1858699, 2990081, 68771863]

約数ペア:

[(1, 68771863), (23, 2990081), (37, 1858699), (211, 325933), (383, 179561), (851, 80813), (4853, 14171), (7807, 8809)]