2015393373

素因数分解:

$3^3\times 7^2\times {\mathrm{1523351}}^1$

素因数の和:1523374

約数の個数: 24

約数和(自身を含む): 3473242560

約数和(自身を除く): 1457849187

約数列:

[1, 3, 7, 9, 21, 27, 49, 63, 147, 189, 441, 1323, 1523351, 4570053, 10663457, 13710159, 31990371, 41130477, 74644199, 95971113, 223932597, 287913339, 671797791, 2015393373]

約数ペア:

[(1, 2015393373), (3, 671797791), (7, 287913339), (9, 223932597), (21, 95971113), (27, 74644199), (49, 41130477), (63, 31990371), (147, 13710159), (189, 10663457), (441, 4570053), (1323, 1523351)]