54222129

素因数分解:

$3^4\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{233}}^1$

素因数の和:288

約数の個数: 60

約数和(自身を含む): 93266316

約数和(自身を除く): 39044187

約数列:

[1, 3, 9, 13, 17, 27, 39, 51, 81, 117, 153, 169, 221, 233, 351, 459, 507, 663, 699, 1053, 1377, 1521, 1989, 2097, 2873, 3029, 3961, 4563, 5967, 6291, 8619, 9087, 11883, 13689, 17901, 18873, 25857, 27261, 35649, 39377, 51493, 77571, 81783, 106947, 118131, 154479, 232713, 245349, 320841, 354393, 463437, 669409, 1063179, 1390311, 2008227, 3189537, 4170933, 6024681, 18074043, 54222129]

約数ペア:

[(1, 54222129), (3, 18074043), (9, 6024681), (13, 4170933), (17, 3189537), (27, 2008227), (39, 1390311), (51, 1063179), (81, 669409), (117, 463437), (153, 354393), (169, 320841), (221, 245349), (233, 232713), (351, 154479), (459, 118131), (507, 106947), (663, 81783), (699, 77571), (1053, 51493), (1377, 39377), (1521, 35649), (1989, 27261), (2097, 25857), (2873, 18873), (3029, 17901), (3961, 13689), (4563, 11883), (5967, 9087), (6291, 8619)]