3984129

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{1013}}^1$

素因数の和:1061

約数の個数: 24

約数和(自身を含む): 6327360

約数和(自身を除く): 2343231

約数列:

[1, 3, 9, 19, 23, 57, 69, 171, 207, 437, 1013, 1311, 3039, 3933, 9117, 19247, 23299, 57741, 69897, 173223, 209691, 442681, 1328043, 3984129]

約数ペア:

[(1, 3984129), (3, 1328043), (9, 442681), (19, 209691), (23, 173223), (57, 69897), (69, 57741), (171, 23299), (207, 19247), (437, 9117), (1013, 3933), (1311, 3039)]