40939561

素因数分解:

${\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^2\times {\mathrm{113}}^1$

素因数の和:217

約数の個数: 24

約数和(自身を含む): 47544840

約数和(自身を除く): 6605279

約数列:

[1, 13, 29, 31, 113, 377, 403, 899, 961, 1469, 3277, 3503, 11687, 12493, 27869, 42601, 45539, 101587, 108593, 362297, 1320631, 1411709, 3149197, 40939561]

約数ペア:

[(1, 40939561), (13, 3149197), (29, 1411709), (31, 1320631), (113, 362297), (377, 108593), (403, 101587), (899, 45539), (961, 42601), (1469, 27869), (3277, 12493), (3503, 11687)]