22868451

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{137}}^1\times {\mathrm{1091}}^1$

素因数の和:1251

約数の個数: 24

約数和(自身を含む): 35262864

約数和(自身を除く): 12394413

約数列:

[1, 3, 9, 17, 51, 137, 153, 411, 1091, 1233, 2329, 3273, 6987, 9819, 18547, 20961, 55641, 149467, 166923, 448401, 1345203, 2540939, 7622817, 22868451]

約数ペア:

[(1, 22868451), (3, 7622817), (9, 2540939), (17, 1345203), (51, 448401), (137, 166923), (153, 149467), (411, 55641), (1091, 20961), (1233, 18547), (2329, 9819), (3273, 6987)]