39004017

素因数分解:

$3^1\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{4049}}^1$

素因数の和:4097

約数の個数: 24

約数和(自身を含む): 59292000

約数和(自身を除く): 20287983

約数列:

[1, 3, 13, 19, 39, 57, 169, 247, 507, 741, 3211, 4049, 9633, 12147, 52637, 76931, 157911, 230793, 684281, 1000103, 2052843, 3000309, 13001339, 39004017]

約数ペア:

[(1, 39004017), (3, 13001339), (13, 3000309), (19, 2052843), (39, 1000103), (57, 684281), (169, 230793), (247, 157911), (507, 76931), (741, 52637), (3211, 12147), (4049, 9633)]