87920141

素因数分解:

${\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{139}}^1\times {\mathrm{1283}}^1$

素因数の和:1468

約数の個数: 16

約数和(自身を含む): 97070400

約数和(自身を除く): 9150259

約数列:

[1, 17, 29, 139, 493, 1283, 2363, 4031, 21811, 37207, 68527, 178337, 632519, 3031729, 5171773, 87920141]

約数ペア:

[(1, 87920141), (17, 5171773), (29, 3031729), (139, 632519), (493, 178337), (1283, 68527), (2363, 37207), (4031, 21811)]