67909251

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{157}}^1\times {\mathrm{4651}}^1$

素因数の和:4842

約数の個数: 16

約数和(自身を含む): 94082048

約数和(自身を除く): 26172797

約数列:

[1, 3, 31, 93, 157, 471, 4651, 4867, 13953, 14601, 144181, 432543, 730207, 2190621, 22636417, 67909251]

約数ペア:

[(1, 67909251), (3, 22636417), (31, 2190621), (93, 730207), (157, 432543), (471, 144181), (4651, 14601), (4867, 13953)]