22471361871

素因数分解:

$3^1\times 7^1\times {\mathrm{31}}^2\times {\mathrm{1113491}}^1$

素因数の和:1113563

約数の個数: 24

約数和(自身を含む): 35382321792

約数和(自身を除く): 12910959921

約数列:

[1, 3, 7, 21, 31, 93, 217, 651, 961, 2883, 6727, 20181, 1113491, 3340473, 7794437, 23383311, 34518221, 103554663, 241627547, 724882641, 1070064851, 3210194553, 7490453957, 22471361871]

約数ペア:

[(1, 22471361871), (3, 7490453957), (7, 3210194553), (21, 1070064851), (31, 724882641), (93, 241627547), (217, 103554663), (651, 34518221), (961, 23383311), (2883, 7794437), (6727, 3340473), (20181, 1113491)]