39901923

素因数分解:

$3^3\times {\mathrm{827}}^1\times {\mathrm{1787}}^1$

素因数の和:2623

約数の個数: 16

約数和(自身を含む): 59218560

約数和(自身を除く): 19316637

約数列:

[1, 3, 9, 27, 827, 1787, 2481, 5361, 7443, 16083, 22329, 48249, 1477849, 4433547, 13300641, 39901923]

約数ペア:

[(1, 39901923), (3, 13300641), (9, 4433547), (27, 1477849), (827, 48249), (1787, 22329), (2481, 16083), (5361, 7443)]