40553001

素因数分解:

$3^3\times {\mathrm{59}}^1\times {\mathrm{25457}}^1$

素因数の和:25525

約数の個数: 16

約数和(自身を含む): 61099200

約数和(自身を除く): 20546199

約数列:

[1, 3, 9, 27, 59, 177, 531, 1593, 25457, 76371, 229113, 687339, 1501963, 4505889, 13517667, 40553001]

約数ペア:

[(1, 40553001), (3, 13517667), (9, 4505889), (27, 1501963), (59, 687339), (177, 229113), (531, 76371), (1593, 25457)]