291255159

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{1279}}^1\times {\mathrm{5839}}^1$

素因数の和:7134

約数の個数: 16

約数和(自身を含む): 418611200

約数和(自身を除く): 127356041

約数列:

[1, 3, 13, 39, 1279, 3837, 5839, 16627, 17517, 49881, 75907, 227721, 7468081, 22404243, 97085053, 291255159]

約数ペア:

[(1, 291255159), (3, 97085053), (13, 22404243), (39, 7468081), (1279, 227721), (3837, 75907), (5839, 49881), (16627, 17517)]