22202505

素因数分解:

$3^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{4217}}^1$

素因数の和:4247

約数の個数: 40

約数和(自身を含む): 42871752

約数和(自身を除く): 20669247

約数列:

[1, 3, 5, 9, 13, 15, 27, 39, 45, 65, 81, 117, 135, 195, 351, 405, 585, 1053, 1755, 4217, 5265, 12651, 21085, 37953, 54821, 63255, 113859, 164463, 189765, 274105, 341577, 493389, 569295, 822315, 1480167, 1707885, 2466945, 4440501, 7400835, 22202505]

約数ペア:

[(1, 22202505), (3, 7400835), (5, 4440501), (9, 2466945), (13, 1707885), (15, 1480167), (27, 822315), (39, 569295), (45, 493389), (65, 341577), (81, 274105), (117, 189765), (135, 164463), (195, 113859), (351, 63255), (405, 54821), (585, 37953), (1053, 21085), (1755, 12651), (4217, 5265)]