63426519

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{8887}}^1$

素因数の和:8967

約数の個数: 24

約数和(自身を含む): 100292192

約数和(自身を除く): 36865673

約数列:

[1, 3, 9, 13, 39, 61, 117, 183, 549, 793, 2379, 7137, 8887, 26661, 79983, 115531, 346593, 542107, 1039779, 1626321, 4878963, 7047391, 21142173, 63426519]

約数ペア:

[(1, 63426519), (3, 21142173), (9, 7047391), (13, 4878963), (39, 1626321), (61, 1039779), (117, 542107), (183, 346593), (549, 115531), (793, 79983), (2379, 26661), (7137, 8887)]