22128747

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{269}}^1\times {\mathrm{1613}}^1$

素因数の和:1902

約数の個数: 16

約数和(自身を含む): 31376160

約数和(自身を除く): 9247413

約数列:

[1, 3, 17, 51, 269, 807, 1613, 4573, 4839, 13719, 27421, 82263, 433897, 1301691, 7376249, 22128747]

約数ペア:

[(1, 22128747), (3, 7376249), (17, 1301691), (51, 433897), (269, 82263), (807, 27421), (1613, 13719), (4573, 4839)]