22122945

素因数分解:

$3^2\times 5^1\times {\mathrm{13}}^2\times {\mathrm{2909}}^1$

素因数の和:2946

約数の個数: 36

約数和(自身を含む): 41537340

約数和(自身を除く): 19414395

約数列:

[1, 3, 5, 9, 13, 15, 39, 45, 65, 117, 169, 195, 507, 585, 845, 1521, 2535, 2909, 7605, 8727, 14545, 26181, 37817, 43635, 113451, 130905, 189085, 340353, 491621, 567255, 1474863, 1701765, 2458105, 4424589, 7374315, 22122945]

約数ペア:

[(1, 22122945), (3, 7374315), (5, 4424589), (9, 2458105), (13, 1701765), (15, 1474863), (39, 567255), (45, 491621), (65, 340353), (117, 189085), (169, 130905), (195, 113451), (507, 43635), (585, 37817), (845, 26181), (1521, 14545), (2535, 8727), (2909, 7605)]