12245192463

素因数分解:

$3^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{4900037}}^1$

素因数の和:4900071

約数の個数: 24

約数和(自身を含む): 20109755952

約数和(自身を除く): 7864563489

約数列:

[1, 3, 7, 17, 21, 49, 51, 119, 147, 357, 833, 2499, 4900037, 14700111, 34300259, 83300629, 102900777, 240101813, 249901887, 583104403, 720305439, 1749313209, 4081730821, 12245192463]

約数ペア:

[(1, 12245192463), (3, 4081730821), (7, 1749313209), (17, 720305439), (21, 583104403), (49, 249901887), (51, 240101813), (119, 102900777), (147, 83300629), (357, 34300259), (833, 14700111), (2499, 4900037)]