38572017

素因数分解:

$3^1\times {\mathrm{11}}^2\times {\mathrm{59}}^1\times {\mathrm{1801}}^1$

素因数の和:1885

約数の個数: 24

約数和(自身を含む): 57519840

約数和(自身を除く): 18947823

約数列:

[1, 3, 11, 33, 59, 121, 177, 363, 649, 1801, 1947, 5403, 7139, 19811, 21417, 59433, 106259, 217921, 318777, 653763, 1168849, 3506547, 12857339, 38572017]

約数ペア:

[(1, 38572017), (3, 12857339), (11, 3506547), (33, 1168849), (59, 653763), (121, 318777), (177, 217921), (363, 106259), (649, 59433), (1801, 21417), (1947, 19811), (5403, 7139)]