68157536161

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{4409}}^1\times {\mathrm{6359}}^1$

素因数の和:10809

約数の個数: 32

約数和(自身を含む): 84815942400

約数和(自身を除く): 16658406239

約数列:

[1, 11, 13, 17, 143, 187, 221, 2431, 4409, 6359, 48499, 57317, 69949, 74953, 82667, 108103, 630487, 824483, 909337, 974389, 1189133, 1405339, 10718279, 15458729, 28036831, 308405141, 364478803, 476626127, 4009266833, 5242887397, 6196139651, 68157536161]

約数ペア:

[(1, 68157536161), (11, 6196139651), (13, 5242887397), (17, 4009266833), (143, 476626127), (187, 364478803), (221, 308405141), (2431, 28036831), (4409, 15458729), (6359, 10718279), (48499, 1405339), (57317, 1189133), (69949, 974389), (74953, 909337), (82667, 824483), (108103, 630487)]