22729731

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{103}}^1\times {\mathrm{4327}}^1$

素因数の和:4450

約数の個数: 16

約数和(自身を含む): 32408064

約数和(自身を除く): 9678333

約数列:

[1, 3, 17, 51, 103, 309, 1751, 4327, 5253, 12981, 73559, 220677, 445681, 1337043, 7576577, 22729731]

約数ペア:

[(1, 22729731), (3, 7576577), (17, 1337043), (51, 445681), (103, 220677), (309, 73559), (1751, 12981), (4327, 5253)]