22349745

素因数分解:

$3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{163}}^1\times {\mathrm{277}}^1$

素因数の和:462

約数の個数: 48

約数和(自身を含む): 42674112

約数和(自身を除く): 20324367

約数列:

[1, 3, 5, 9, 11, 15, 33, 45, 55, 99, 163, 165, 277, 489, 495, 815, 831, 1385, 1467, 1793, 2445, 2493, 3047, 4155, 5379, 7335, 8965, 9141, 12465, 15235, 16137, 26895, 27423, 45151, 45705, 80685, 135453, 137115, 225755, 406359, 496661, 677265, 1489983, 2031795, 2483305, 4469949, 7449915, 22349745]

約数ペア:

[(1, 22349745), (3, 7449915), (5, 4469949), (9, 2483305), (11, 2031795), (15, 1489983), (33, 677265), (45, 496661), (55, 406359), (99, 225755), (163, 137115), (165, 135453), (277, 80685), (489, 45705), (495, 45151), (815, 27423), (831, 26895), (1385, 16137), (1467, 15235), (1793, 12465), (2445, 9141), (2493, 8965), (3047, 7335), (4155, 5379)]