112981609

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{337}}^1$

素因数の和:445

約数の個数: 32

約数和(自身を含む): 135940896

約数和(自身を除く): 22959287

約数列:

[1, 13, 17, 37, 41, 221, 337, 481, 533, 629, 697, 1517, 4381, 5729, 8177, 9061, 12469, 13817, 19721, 25789, 74477, 162097, 179621, 211973, 234889, 335257, 511229, 2755649, 3053557, 6645977, 8690893, 112981609]

約数ペア:

[(1, 112981609), (13, 8690893), (17, 6645977), (37, 3053557), (41, 2755649), (221, 511229), (337, 335257), (481, 234889), (533, 211973), (629, 179621), (697, 162097), (1517, 74477), (4381, 25789), (5729, 19721), (8177, 13817), (9061, 12469)]