22265685

素因数分解:

$3^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{4229}}^1$

素因数の和:4259

約数の個数: 40

約数和(自身を含む): 42993720

約数和(自身を除く): 20728035

約数列:

[1, 3, 5, 9, 13, 15, 27, 39, 45, 65, 81, 117, 135, 195, 351, 405, 585, 1053, 1755, 4229, 5265, 12687, 21145, 38061, 54977, 63435, 114183, 164931, 190305, 274885, 342549, 494793, 570915, 824655, 1484379, 1712745, 2473965, 4453137, 7421895, 22265685]

約数ペア:

[(1, 22265685), (3, 7421895), (5, 4453137), (9, 2473965), (13, 1712745), (15, 1484379), (27, 824655), (39, 570915), (45, 494793), (65, 342549), (81, 274885), (117, 190305), (135, 164931), (195, 114183), (351, 63435), (405, 54977), (585, 38061), (1053, 21145), (1755, 12687), (4229, 5265)]