64880456069

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{233}}^1\times {\mathrm{14009}}^1$

素因数の和:14405

約数の個数: 32

約数和(自身を含む): 77106556800

約数和(自身を除く): 12226100731

約数列:

[1, 11, 13, 139, 143, 233, 1529, 1807, 2563, 3029, 14009, 19877, 32387, 33319, 154099, 182117, 356257, 421031, 1947251, 2003287, 3264097, 4631341, 21419761, 25314263, 35905067, 42433261, 278456893, 453709483, 466765871, 4990804313, 5898223279, 64880456069]

約数ペア:

[(1, 64880456069), (11, 5898223279), (13, 4990804313), (139, 466765871), (143, 453709483), (233, 278456893), (1529, 42433261), (1807, 35905067), (2563, 25314263), (3029, 21419761), (14009, 4631341), (19877, 3264097), (32387, 2003287), (33319, 1947251), (154099, 421031), (182117, 356257)]