22386159

素因数分解:

$3^3\times {\mathrm{157}}^1\times {\mathrm{5281}}^1$

素因数の和:5447

約数の個数: 16

約数和(自身を含む): 33382240

約数和(自身を除く): 10996081

約数列:

[1, 3, 9, 27, 157, 471, 1413, 4239, 5281, 15843, 47529, 142587, 829117, 2487351, 7462053, 22386159]

約数ペア:

[(1, 22386159), (3, 7462053), (9, 2487351), (27, 829117), (157, 142587), (471, 47529), (1413, 15843), (4239, 5281)]