9908379

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{28229}}^1$

素因数の和:28251

約数の個数: 16

約数和(自身を含む): 15808800

約数和(自身を除く): 5900421

約数列:

[1, 3, 9, 13, 27, 39, 117, 351, 28229, 84687, 254061, 366977, 762183, 1100931, 3302793, 9908379]

約数ペア:

[(1, 9908379), (3, 3302793), (9, 1100931), (13, 762183), (27, 366977), (39, 254061), (117, 84687), (351, 28229)]