10379421

素因数分解:

$3^4\times {\mathrm{13}}^1\times {\mathrm{9857}}^1$

素因数の和:9882

約数の個数: 20

約数和(自身を含む): 16699452

約数和(自身を除く): 6320031

約数列:

[1, 3, 9, 13, 27, 39, 81, 117, 351, 1053, 9857, 29571, 88713, 128141, 266139, 384423, 798417, 1153269, 3459807, 10379421]

約数ペア:

[(1, 10379421), (3, 3459807), (9, 1153269), (13, 798417), (27, 384423), (39, 266139), (81, 128141), (117, 88713), (351, 29571), (1053, 9857)]