81994187

素因数分解:

${\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{89}}^1\times {\mathrm{1373}}^1$

素因数の和:1534

約数の個数: 16

約数和(自身を含む): 92003040

約数和(自身を除く): 10008853

約数列:

[1, 11, 61, 89, 671, 979, 1373, 5429, 15103, 59719, 83753, 122197, 921283, 1344167, 7454017, 81994187]

約数ペア:

[(1, 81994187), (11, 7454017), (61, 1344167), (89, 921283), (671, 122197), (979, 83753), (1373, 59719), (5429, 15103)]