269238411

素因数分解:

$3^5\times {\mathrm{13}}^1\times {\mathrm{85229}}^1$

素因数の和:85257

約数の個数: 24

約数和(自身を含む): 434332080

約数和(自身を除く): 165093669

約数列:

[1, 3, 9, 13, 27, 39, 81, 117, 243, 351, 1053, 3159, 85229, 255687, 767061, 1107977, 2301183, 3323931, 6903549, 9971793, 20710647, 29915379, 89746137, 269238411]

約数ペア:

[(1, 269238411), (3, 89746137), (9, 29915379), (13, 20710647), (27, 9971793), (39, 6903549), (81, 3323931), (117, 2301183), (243, 1107977), (351, 767061), (1053, 255687), (3159, 85229)]