68185185

素因数分解:

$3^1\times 5^1\times {\mathrm{1031}}^1\times {\mathrm{4409}}^1$

素因数の和:5448

約数の個数: 16

約数和(自身を含む): 109226880

約数和(自身を除く): 41041695

約数列:

[1, 3, 5, 15, 1031, 3093, 4409, 5155, 13227, 15465, 22045, 66135, 4545679, 13637037, 22728395, 68185185]

約数ペア:

[(1, 68185185), (3, 22728395), (5, 13637037), (15, 4545679), (1031, 66135), (3093, 22045), (4409, 15465), (5155, 13227)]