12308205

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{127}}^1$

素因数の和:226

約数の個数: 64

約数和(自身を含む): 24772608

約数和(自身を除く): 12464403

約数列:

[1, 3, 5, 7, 13, 15, 21, 35, 39, 65, 71, 91, 105, 127, 195, 213, 273, 355, 381, 455, 497, 635, 889, 923, 1065, 1365, 1491, 1651, 1905, 2485, 2667, 2769, 4445, 4615, 4953, 6461, 7455, 8255, 9017, 11557, 13335, 13845, 19383, 24765, 27051, 32305, 34671, 45085, 57785, 63119, 96915, 117221, 135255, 173355, 189357, 315595, 351663, 586105, 820547, 946785, 1758315, 2461641, 4102735, 12308205]

約数ペア:

[(1, 12308205), (3, 4102735), (5, 2461641), (7, 1758315), (13, 946785), (15, 820547), (21, 586105), (35, 351663), (39, 315595), (65, 189357), (71, 173355), (91, 135255), (105, 117221), (127, 96915), (195, 63119), (213, 57785), (273, 45085), (355, 34671), (381, 32305), (455, 27051), (497, 24765), (635, 19383), (889, 13845), (923, 13335), (1065, 11557), (1365, 9017), (1491, 8255), (1651, 7455), (1905, 6461), (2485, 4953), (2667, 4615), (2769, 4445)]