71317623

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{947}}^1\times {\mathrm{1931}}^1$

素因数の和:2894

約数の個数: 16

約数和(自身を含む): 102566016

約数和(自身を除く): 31248393

約数列:

[1, 3, 13, 39, 947, 1931, 2841, 5793, 12311, 25103, 36933, 75309, 1828657, 5485971, 23772541, 71317623]

約数ペア:

[(1, 71317623), (3, 23772541), (13, 5485971), (39, 1828657), (947, 75309), (1931, 36933), (2841, 25103), (5793, 12311)]