68091531

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{251}}^1\times {\mathrm{2917}}^1$

素因数の和:3202

約数の個数: 16

約数和(自身を含む): 94123008

約数和(自身を除く): 26031477

約数列:

[1, 3, 31, 93, 251, 753, 2917, 7781, 8751, 23343, 90427, 271281, 732167, 2196501, 22697177, 68091531]

約数ペア:

[(1, 68091531), (3, 22697177), (31, 2196501), (93, 732167), (251, 271281), (753, 90427), (2917, 23343), (7781, 8751)]