39627081

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{151}}^1\times {\mathrm{2243}}^1$

素因数の和:2413

約数の個数: 24

約数和(自身を含む): 62078016

約数和(自身を除く): 22450935

約数列:

[1, 3, 9, 13, 39, 117, 151, 453, 1359, 1963, 2243, 5889, 6729, 17667, 20187, 29159, 87477, 262431, 338693, 1016079, 3048237, 4403009, 13209027, 39627081]

約数ペア:

[(1, 39627081), (3, 13209027), (9, 4403009), (13, 3048237), (39, 1016079), (117, 338693), (151, 262431), (453, 87477), (1359, 29159), (1963, 20187), (2243, 17667), (5889, 6729)]