67909623

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{563}}^1\times {\mathrm{1297}}^1$

素因数の和:1894

約数の個数: 16

約数和(自身を含む): 93705216

約数和(自身を除く): 25795593

約数列:

[1, 3, 31, 93, 563, 1297, 1689, 3891, 17453, 40207, 52359, 120621, 730211, 2190633, 22636541, 67909623]

約数ペア:

[(1, 67909623), (3, 22636541), (31, 2190633), (93, 730211), (563, 120621), (1297, 52359), (1689, 40207), (3891, 17453)]