56199117

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{23623}}^1$

素因数の和:23700

約数の個数: 16

約数和(自身を含む): 82022528

約数和(自身を除く): 25823411

約数列:

[1, 3, 13, 39, 61, 183, 793, 2379, 23623, 70869, 307099, 921297, 1441003, 4323009, 18733039, 56199117]

約数ペア:

[(1, 56199117), (3, 18733039), (13, 4323009), (39, 1441003), (61, 921297), (183, 307099), (793, 70869), (2379, 23623)]