39369681

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{3469}}^1$

素因数の和:3585

約数の個数: 24

約数和(自身を含む): 61890920

約数和(自身を除く): 22521239

約数列:

[1, 3, 9, 13, 39, 97, 117, 291, 873, 1261, 3469, 3783, 10407, 11349, 31221, 45097, 135291, 336493, 405873, 1009479, 3028437, 4374409, 13123227, 39369681]

約数ペア:

[(1, 39369681), (3, 13123227), (9, 4374409), (13, 3028437), (39, 1009479), (97, 405873), (117, 336493), (291, 135291), (873, 45097), (1261, 31221), (3469, 11349), (3783, 10407)]