7137785853

素因数分解:

$3^4\times {\mathrm{11}}^1\times {\mathrm{107}}^1\times {\mathrm{74869}}^1$

素因数の和:74999

約数の個数: 40

約数和(自身を含む): 11740813920

約数和(自身を除く): 4603028067

約数列:

[1, 3, 9, 11, 27, 33, 81, 99, 107, 297, 321, 891, 963, 1177, 2889, 3531, 8667, 10593, 31779, 74869, 95337, 224607, 673821, 823559, 2021463, 2470677, 6064389, 7412031, 8010983, 22236093, 24032949, 66708279, 72098847, 88120813, 216296541, 264362439, 648889623, 793087317, 2379261951, 7137785853]

約数ペア:

[(1, 7137785853), (3, 2379261951), (9, 793087317), (11, 648889623), (27, 264362439), (33, 216296541), (81, 88120813), (99, 72098847), (107, 66708279), (297, 24032949), (321, 22236093), (891, 8010983), (963, 7412031), (1177, 6064389), (2889, 2470677), (3531, 2021463), (8667, 823559), (10593, 673821), (31779, 224607), (74869, 95337)]