42751311

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{44119}}^1$

素因数の和:44158

約数の個数: 16

約数和(自身を含む): 63532800

約数和(自身を除く): 20781489

約数列:

[1, 3, 17, 19, 51, 57, 323, 969, 44119, 132357, 750023, 838261, 2250069, 2514783, 14250437, 42751311]

約数ペア:

[(1, 42751311), (3, 14250437), (17, 2514783), (19, 2250069), (51, 838261), (57, 750023), (323, 132357), (969, 44119)]