4398771

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{43}}^2\times {\mathrm{61}}^1$

素因数の和:163

約数の個数: 24

約数和(自身を含む): 6572496

約数和(自身を除く): 2173725

約数列:

[1, 3, 13, 39, 43, 61, 129, 183, 559, 793, 1677, 1849, 2379, 2623, 5547, 7869, 24037, 34099, 72111, 102297, 112789, 338367, 1466257, 4398771]

約数ペア:

[(1, 4398771), (3, 1466257), (13, 338367), (39, 112789), (43, 102297), (61, 72111), (129, 34099), (183, 24037), (559, 7869), (793, 5547), (1677, 2623), (1849, 2379)]