64863435123

素因数分解:

$3^3\times {\mathrm{41}}^1\times {\mathrm{151}}^1\times {\mathrm{173}}^1\times {\mathrm{2243}}^1$

素因数の和:2617

約数の個数: 64

約数和(自身を含む): 99706844160

約数和(自身を除く): 34843409037

約数列:

[1, 3, 9, 27, 41, 123, 151, 173, 369, 453, 519, 1107, 1359, 1557, 2243, 4077, 4671, 6191, 6729, 7093, 18573, 20187, 21279, 26123, 55719, 60561, 63837, 78369, 91963, 167157, 191511, 235107, 275889, 338693, 388039, 705321, 827667, 1016079, 1071043, 1164117, 2483001, 3048237, 3213129, 3492351, 9144711, 9639387, 10477053, 13886413, 15909599, 28918161, 41659239, 47728797, 58593889, 124977717, 143186391, 175781667, 374933151, 429559173, 527345001, 1582035003, 2402349449, 7207048347, 21621145041, 64863435123]

約数ペア:

[(1, 64863435123), (3, 21621145041), (9, 7207048347), (27, 2402349449), (41, 1582035003), (123, 527345001), (151, 429559173), (173, 374933151), (369, 175781667), (453, 143186391), (519, 124977717), (1107, 58593889), (1359, 47728797), (1557, 41659239), (2243, 28918161), (4077, 15909599), (4671, 13886413), (6191, 10477053), (6729, 9639387), (7093, 9144711), (18573, 3492351), (20187, 3213129), (21279, 3048237), (26123, 2483001), (55719, 1164117), (60561, 1071043), (63837, 1016079), (78369, 827667), (91963, 705321), (167157, 388039), (191511, 338693), (235107, 275889)]