22202283

素因数分解:

$3^1\times {\mathrm{47}}^1\times {\mathrm{53}}^1\times {\mathrm{2971}}^1$

素因数の和:3074

約数の個数: 16

約数和(自身を含む): 30813696

約数和(自身を除く): 8611413

約数列:

[1, 3, 47, 53, 141, 159, 2491, 2971, 7473, 8913, 139637, 157463, 418911, 472389, 7400761, 22202283]

約数ペア:

[(1, 22202283), (3, 7400761), (47, 472389), (53, 418911), (141, 157463), (159, 139637), (2491, 8913), (2971, 7473)]