33857343

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{47}}^2\times {\mathrm{131}}^1$

素因数の和:244

約数の個数: 36

約数和(自身を含む): 54222168

約数和(自身を除く): 20364825

約数列:

[1, 3, 9, 13, 39, 47, 117, 131, 141, 393, 423, 611, 1179, 1703, 1833, 2209, 5109, 5499, 6157, 6627, 15327, 18471, 19881, 28717, 55413, 80041, 86151, 240123, 258453, 289379, 720369, 868137, 2604411, 3761927, 11285781, 33857343]

約数ペア:

[(1, 33857343), (3, 11285781), (9, 3761927), (13, 2604411), (39, 868137), (47, 720369), (117, 289379), (131, 258453), (141, 240123), (393, 86151), (423, 80041), (611, 55413), (1179, 28717), (1703, 19881), (1833, 18471), (2209, 15327), (5109, 6627), (5499, 6157)]