38215827

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{108877}}^1$

素因数の和:108899

約数の個数: 16

約数和(自身を含む): 60971680

約数和(自身を除く): 22755853

約数列:

[1, 3, 9, 13, 27, 39, 117, 351, 108877, 326631, 979893, 1415401, 2939679, 4246203, 12738609, 38215827]

約数ペア:

[(1, 38215827), (3, 12738609), (9, 4246203), (13, 2939679), (27, 1415401), (39, 979893), (117, 326631), (351, 108877)]