22293243

素因数分解:

$3^2\times 7^1\times {\mathrm{61}}^1\times {\mathrm{5801}}^1$

素因数の和:5875

約数の個数: 24

約数和(自身を含む): 37411296

約数和(自身を除く): 15118053

約数列:

[1, 3, 7, 9, 21, 61, 63, 183, 427, 549, 1281, 3843, 5801, 17403, 40607, 52209, 121821, 353861, 365463, 1061583, 2477027, 3184749, 7431081, 22293243]

約数ペア:

[(1, 22293243), (3, 7431081), (7, 3184749), (9, 2477027), (21, 1061583), (61, 365463), (63, 353861), (183, 121821), (427, 52209), (549, 40607), (1281, 17403), (3843, 5801)]