713400471

素因数分解:

$3^2\times 7^1\times {\mathrm{101}}^1\times {\mathrm{191}}^1\times {\mathrm{587}}^1$

素因数の和:892

約数の個数: 48

約数和(自身を含む): 1197600768

約数和(自身を除く): 484200297

約数列:

[1, 3, 7, 9, 21, 63, 101, 191, 303, 573, 587, 707, 909, 1337, 1719, 1761, 2121, 4011, 4109, 5283, 6363, 12033, 12327, 19291, 36981, 57873, 59287, 112117, 135037, 173619, 177861, 336351, 405111, 415009, 533583, 784819, 1009053, 1215333, 1245027, 2354457, 3735081, 7063371, 11323817, 33971451, 79266719, 101914353, 237800157, 713400471]

約数ペア:

[(1, 713400471), (3, 237800157), (7, 101914353), (9, 79266719), (21, 33971451), (63, 11323817), (101, 7063371), (191, 3735081), (303, 2354457), (573, 1245027), (587, 1215333), (707, 1009053), (909, 784819), (1337, 533583), (1719, 415009), (1761, 405111), (2121, 336351), (4011, 177861), (4109, 173619), (5283, 135037), (6363, 112117), (12033, 59287), (12327, 57873), (19291, 36981)]