13312822077

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{389}}^1\times {\mathrm{223681}}^1$

素因数の和:224093

約数の個数: 24

約数和(自身を含む): 20413219320

約数和(自身を除く): 7100397243

約数列:

[1, 3, 9, 17, 51, 153, 389, 1167, 3501, 6613, 19839, 59517, 223681, 671043, 2013129, 3802577, 11407731, 34223193, 87011909, 261035727, 783107181, 1479202453, 4437607359, 13312822077]

約数ペア:

[(1, 13312822077), (3, 4437607359), (9, 1479202453), (17, 783107181), (51, 261035727), (153, 87011909), (389, 34223193), (1167, 11407731), (3501, 3802577), (6613, 2013129), (19839, 671043), (59517, 223681)]