12448743

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{443}}^1$

素因数の和:511

約数の個数: 32

約数和(自身を含む): 19180800

約数和(自身を除く): 6732057

約数列:

[1, 3, 17, 19, 29, 51, 57, 87, 323, 443, 493, 551, 969, 1329, 1479, 1653, 7531, 8417, 9367, 12847, 22593, 25251, 28101, 38541, 143089, 218399, 244093, 429267, 655197, 732279, 4149581, 12448743]

約数ペア:

[(1, 12448743), (3, 4149581), (17, 732279), (19, 655197), (29, 429267), (51, 244093), (57, 218399), (87, 143089), (323, 38541), (443, 28101), (493, 25251), (551, 22593), (969, 12847), (1329, 9367), (1479, 8417), (1653, 7531)]