11452155

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{281}}^1$

素因数の和:332

約数の個数: 64

約数和(自身を含む): 22740480

約数和(自身を除く): 11288325

約数列:

[1, 3, 5, 11, 13, 15, 19, 33, 39, 55, 57, 65, 95, 143, 165, 195, 209, 247, 281, 285, 429, 627, 715, 741, 843, 1045, 1235, 1405, 2145, 2717, 3091, 3135, 3653, 3705, 4215, 5339, 8151, 9273, 10959, 13585, 15455, 16017, 18265, 26695, 40183, 40755, 46365, 54795, 58729, 69407, 80085, 120549, 176187, 200915, 208221, 293645, 347035, 602745, 763477, 880935, 1041105, 2290431, 3817385, 11452155]

約数ペア:

[(1, 11452155), (3, 3817385), (5, 2290431), (11, 1041105), (13, 880935), (15, 763477), (19, 602745), (33, 347035), (39, 293645), (55, 208221), (57, 200915), (65, 176187), (95, 120549), (143, 80085), (165, 69407), (195, 58729), (209, 54795), (247, 46365), (281, 40755), (285, 40183), (429, 26695), (627, 18265), (715, 16017), (741, 15455), (843, 13585), (1045, 10959), (1235, 9273), (1405, 8151), (2145, 5339), (2717, 4215), (3091, 3705), (3135, 3653)]