133715907

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{380957}}^1$

素因数の和:380979

約数の個数: 16

約数和(自身を含む): 213336480

約数和(自身を除く): 79620573

約数列:

[1, 3, 9, 13, 27, 39, 117, 351, 380957, 1142871, 3428613, 4952441, 10285839, 14857323, 44571969, 133715907]

約数ペア:

[(1, 133715907), (3, 44571969), (9, 14857323), (13, 10285839), (27, 4952441), (39, 3428613), (117, 1142871), (351, 380957)]