39916617

素因数分解:

$3^1\times {\mathrm{13}}^2\times {\mathrm{131}}^1\times {\mathrm{601}}^1$

素因数の和:761

約数の個数: 24

約数和(自身を含む): 58167648

約数和(自身を除く): 18251031

約数列:

[1, 3, 13, 39, 131, 169, 393, 507, 601, 1703, 1803, 5109, 7813, 22139, 23439, 66417, 78731, 101569, 236193, 304707, 1023503, 3070509, 13305539, 39916617]

約数ペア:

[(1, 39916617), (3, 13305539), (13, 3070509), (39, 1023503), (131, 304707), (169, 236193), (393, 101569), (507, 78731), (601, 66417), (1703, 23439), (1803, 22139), (5109, 7813)]