71582489

素因数分解:

${\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{199}}^1\times {\mathrm{617}}^1$

素因数の和:880

約数の個数: 16

約数和(自身を含む): 80092800

約数和(自身を除く): 8510311

約数列:

[1, 11, 53, 199, 583, 617, 2189, 6787, 10547, 32701, 116017, 122783, 359711, 1350613, 6507499, 71582489]

約数ペア:

[(1, 71582489), (11, 6507499), (53, 1350613), (199, 359711), (583, 122783), (617, 116017), (2189, 32701), (6787, 10547)]