128528653

素因数分解:

${\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{103}}^1\times {\mathrm{6673}}^1$

素因数の和:6804

約数の個数: 16

約数和(自身を含む): 149924736

約数和(自身を除く): 21396083

約数列:

[1, 11, 17, 103, 187, 1133, 1751, 6673, 19261, 73403, 113441, 687319, 1247851, 7560509, 11684423, 128528653]

約数ペア:

[(1, 128528653), (11, 11684423), (17, 7560509), (103, 1247851), (187, 687319), (1133, 113441), (1751, 73403), (6673, 19261)]