22256427

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{5443}}^1$

素因数の和:5522

約数の個数: 16

約数和(自身を含む): 31357440

約数和(自身を除く): 9101013

約数列:

[1, 3, 29, 47, 87, 141, 1363, 4089, 5443, 16329, 157847, 255821, 473541, 767463, 7418809, 22256427]

約数ペア:

[(1, 22256427), (3, 7418809), (29, 767463), (47, 473541), (87, 255821), (141, 157847), (1363, 16329), (4089, 5443)]