12778834329

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{479}}^1\times {\mathrm{174367}}^1$

素因数の和:174869

約数の個数: 24

約数和(自身を含む): 19585013760

約数和(自身を除く): 6806179431

約数列:

[1, 3, 9, 17, 51, 153, 479, 1437, 4311, 8143, 24429, 73287, 174367, 523101, 1569303, 2964239, 8892717, 26678151, 83521793, 250565379, 751696137, 1419870481, 4259611443, 12778834329]

約数ペア:

[(1, 12778834329), (3, 4259611443), (9, 1419870481), (17, 751696137), (51, 250565379), (153, 83521793), (479, 26678151), (1437, 8892717), (4311, 2964239), (8143, 1569303), (24429, 523101), (73287, 174367)]