39765531

素因数分解:

$3^1\times {\mathrm{13}}^2\times {\mathrm{41}}^1\times {\mathrm{1913}}^1$

素因数の和:1983

約数の個数: 24

約数和(自身を含む): 58844016

約数和(自身を除く): 19078485

約数列:

[1, 3, 13, 39, 41, 123, 169, 507, 533, 1599, 1913, 5739, 6929, 20787, 24869, 74607, 78433, 235299, 323297, 969891, 1019629, 3058887, 13255177, 39765531]

約数ペア:

[(1, 39765531), (3, 13255177), (13, 3058887), (39, 1019629), (41, 969891), (123, 323297), (169, 235299), (507, 78433), (533, 74607), (1599, 24869), (1913, 20787), (5739, 6929)]