30271957

素因数分解:

${\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{359}}^1$

素因数の和:492

約数の個数: 16

約数和(自身を含む): 32503680

約数和(自身を除く): 2231723

約数列:

[1, 37, 43, 53, 359, 1591, 1961, 2279, 13283, 15437, 19027, 84323, 571169, 703999, 818161, 30271957]

約数ペア:

[(1, 30271957), (37, 818161), (43, 703999), (53, 571169), (359, 84323), (1591, 19027), (1961, 15437), (2279, 13283)]