15693476449

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{97}}^1\times {\mathrm{197}}^1\times {\mathrm{5101}}^1$

素因数の和:5425

約数の個数: 32

約数和(自身を含む): 19007847936

約数和(自身を除く): 3314371487

約数列:

[1, 7, 23, 97, 161, 197, 679, 1379, 2231, 4531, 5101, 15617, 19109, 31717, 35707, 117323, 133763, 439507, 494797, 821261, 1004897, 3076549, 3463579, 7034279, 11380331, 23112631, 79662317, 97475009, 161788417, 682325063, 2241925207, 15693476449]

約数ペア:

[(1, 15693476449), (7, 2241925207), (23, 682325063), (97, 161788417), (161, 97475009), (197, 79662317), (679, 23112631), (1379, 11380331), (2231, 7034279), (4531, 3463579), (5101, 3076549), (15617, 1004897), (19109, 821261), (31717, 494797), (35707, 439507), (117323, 133763)]