13297029147

素因数分解:

$3^3\times {\mathrm{499}}^1\times {\mathrm{563}}^1\times {\mathrm{1753}}^1$

素因数の和:2824

約数の個数: 32

約数和(自身を含む): 19785120000

約数和(自身を除く): 6488090853

約数列:

[1, 3, 9, 27, 499, 563, 1497, 1689, 1753, 4491, 5067, 5259, 13473, 15201, 15777, 47331, 280937, 842811, 874747, 986939, 2528433, 2624241, 2960817, 7585299, 7872723, 8882451, 23618169, 26647353, 492482561, 1477447683, 4432343049, 13297029147]

約数ペア:

[(1, 13297029147), (3, 4432343049), (9, 1477447683), (27, 492482561), (499, 26647353), (563, 23618169), (1497, 8882451), (1689, 7872723), (1753, 7585299), (4491, 2960817), (5067, 2624241), (5259, 2528433), (13473, 986939), (15201, 874747), (15777, 842811), (47331, 280937)]