22951755

素因数分解:

$3^4\times 5^1\times {\mathrm{56671}}^1$

素因数の和:56688

約数の個数: 20

約数和(自身を含む): 41143872

約数和(自身を除く): 18192117

約数列:

[1, 3, 5, 9, 15, 27, 45, 81, 135, 405, 56671, 170013, 283355, 510039, 850065, 1530117, 2550195, 4590351, 7650585, 22951755]

約数ペア:

[(1, 22951755), (3, 7650585), (5, 4590351), (9, 2550195), (15, 1530117), (27, 850065), (45, 510039), (81, 283355), (135, 170013), (405, 56671)]