100207311

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{83}}^1\times {\mathrm{359}}^1$

素因数の和:523

約数の個数: 32

約数和(自身を含む): 145152000

約数和(自身を除く): 44944689

約数列:

[1, 3, 19, 57, 59, 83, 177, 249, 359, 1077, 1121, 1577, 3363, 4731, 4897, 6821, 14691, 20463, 21181, 29797, 63543, 89391, 93043, 279129, 402439, 566143, 1207317, 1698429, 1758023, 5274069, 33402437, 100207311]

約数ペア:

[(1, 100207311), (3, 33402437), (19, 5274069), (57, 1758023), (59, 1698429), (83, 1207317), (177, 566143), (249, 402439), (359, 279129), (1077, 93043), (1121, 89391), (1577, 63543), (3363, 29797), (4731, 21181), (4897, 20463), (6821, 14691)]