10880379

素因数分解:

$3^3\times {\mathrm{271}}^1\times {\mathrm{1487}}^1$

素因数の和:1767

約数の個数: 16

約数和(自身を含む): 16189440

約数和(自身を除く): 5309061

約数列:

[1, 3, 9, 27, 271, 813, 1487, 2439, 4461, 7317, 13383, 40149, 402977, 1208931, 3626793, 10880379]

約数ペア:

[(1, 10880379), (3, 3626793), (9, 1208931), (27, 402977), (271, 40149), (813, 13383), (1487, 7317), (2439, 4461)]