2288894751

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{1778473}}^1$

素因数の和:1778503

約数の個数: 24

約数和(自身を含む): 3884187216

約数和(自身を除く): 1595292465

約数列:

[1, 3, 9, 11, 13, 33, 39, 99, 117, 143, 429, 1287, 1778473, 5335419, 16006257, 19563203, 23120149, 58689609, 69360447, 176068827, 208081341, 254321639, 762964917, 2288894751]

約数ペア:

[(1, 2288894751), (3, 762964917), (9, 254321639), (11, 208081341), (13, 176068827), (33, 69360447), (39, 58689609), (99, 23120149), (117, 19563203), (143, 16006257), (429, 5335419), (1287, 1778473)]