13900497

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{5843}}^1$

素因数の和:5920

約数の個数: 16

約数和(自身を含む): 20290368

約数和(自身を除く): 6389871

約数列:

[1, 3, 13, 39, 61, 183, 793, 2379, 5843, 17529, 75959, 227877, 356423, 1069269, 4633499, 13900497]

約数ペア:

[(1, 13900497), (3, 4633499), (13, 1069269), (39, 356423), (61, 227877), (183, 75959), (793, 17529), (2379, 5843)]