9011431

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{53}}^1$

素因数の和:147

約数の個数: 32

約数和(自身を含む): 11430720

約数和(自身を除く): 2419289

約数列:

[1, 11, 13, 29, 41, 53, 143, 319, 377, 451, 533, 583, 689, 1189, 1537, 2173, 4147, 5863, 7579, 13079, 15457, 16907, 19981, 23903, 28249, 63017, 170027, 219791, 310739, 693187, 819221, 9011431]

約数ペア:

[(1, 9011431), (11, 819221), (13, 693187), (29, 310739), (41, 219791), (53, 170027), (143, 63017), (319, 28249), (377, 23903), (451, 19981), (533, 16907), (583, 15457), (689, 13079), (1189, 7579), (1537, 5863), (2173, 4147)]