39807471

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{211}}^1\times {\mathrm{5717}}^1$

素因数の和:5942

約数の個数: 16

約数和(自身を含む): 58186368

約数和(自身を除く): 18378897

約数列:

[1, 3, 11, 33, 211, 633, 2321, 5717, 6963, 17151, 62887, 188661, 1206287, 3618861, 13269157, 39807471]

約数ペア:

[(1, 39807471), (3, 13269157), (11, 3618861), (33, 1206287), (211, 188661), (633, 62887), (2321, 17151), (5717, 6963)]