22681887

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{271}}^1\times {\mathrm{1213}}^1$

素因数の和:1510

約数の個数: 16

約数和(自身を含む): 31699968

約数和(自身を除く): 9018081

約数列:

[1, 3, 23, 69, 271, 813, 1213, 3639, 6233, 18699, 27899, 83697, 328723, 986169, 7560629, 22681887]

約数ペア:

[(1, 22681887), (3, 7560629), (23, 986169), (69, 328723), (271, 83697), (813, 27899), (1213, 18699), (3639, 6233)]