66704675653

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{83}}^1\times {\mathrm{171103}}^1$

素因数の和:171265

約数の個数: 32

約数和(自身を含む): 85546524672

約数和(自身を除く): 18841849019

約数列:

[1, 7, 11, 61, 77, 83, 427, 581, 671, 913, 4697, 5063, 6391, 35441, 55693, 171103, 389851, 1197721, 1882133, 10437283, 13174931, 14201549, 73060981, 99410843, 114810113, 156217039, 803670791, 866294489, 1093519273, 6064061423, 9529239379, 66704675653]

約数ペア:

[(1, 66704675653), (7, 9529239379), (11, 6064061423), (61, 1093519273), (77, 866294489), (83, 803670791), (427, 156217039), (581, 114810113), (671, 99410843), (913, 73060981), (4697, 14201549), (5063, 13174931), (6391, 10437283), (35441, 1882133), (55693, 1197721), (171103, 389851)]