69722393

素因数分解:

${\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{3371}}^1$

素因数の和:3464

約数の個数: 16

約数和(自身を含む): 78931776

約数和(自身を除く): 9209383

約数列:

[1, 13, 37, 43, 481, 559, 1591, 3371, 20683, 43823, 124727, 144953, 1621451, 1884389, 5363261, 69722393]

約数ペア:

[(1, 69722393), (13, 5363261), (37, 1884389), (43, 1621451), (481, 144953), (559, 124727), (1591, 43823), (3371, 20683)]