82474873

素因数分解:

${\mathrm{13}}^2\times {\mathrm{401}}^1\times {\mathrm{1217}}^1$

素因数の和:1644

約数の個数: 12

約数和(自身を含む): 89603388

約数和(自身を除く): 7128515

約数列:

[1, 13, 169, 401, 1217, 5213, 15821, 67769, 205673, 488017, 6344221, 82474873]

約数ペア:

[(1, 82474873), (13, 6344221), (169, 488017), (401, 205673), (1217, 67769), (5213, 15821)]