85244389

素因数分解:

${\mathrm{31}}^1\times {\mathrm{61}}^2\times {\mathrm{739}}^1$

素因数の和:892

約数の個数: 12

約数和(自身を含む): 89581440

約数和(自身を除く): 4337051

約数列:

[1, 31, 61, 739, 1891, 3721, 22909, 45079, 115351, 1397449, 2749819, 85244389]

約数ペア:

[(1, 85244389), (31, 2749819), (61, 1397449), (739, 115351), (1891, 45079), (3721, 22909)]