126957853

素因数分解:

${\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{571}}^1$

素因数の和:669

約数の個数: 32

約数和(自身を含む): 155675520

約数和(自身を除く): 28717667

約数列:

[1, 11, 17, 29, 41, 187, 319, 451, 493, 571, 697, 1189, 5423, 6281, 7667, 9707, 13079, 16559, 20213, 23411, 106777, 182149, 222343, 257521, 281503, 397987, 678919, 3096533, 4377857, 7468109, 11541623, 126957853]

約数ペア:

[(1, 126957853), (11, 11541623), (17, 7468109), (29, 4377857), (41, 3096533), (187, 678919), (319, 397987), (451, 281503), (493, 257521), (571, 222343), (697, 182149), (1189, 106777), (5423, 23411), (6281, 20213), (7667, 16559), (9707, 13079)]