22313205

素因数分解:

$3^3\times 5^1\times {\mathrm{197}}^1\times {\mathrm{839}}^1$

素因数の和:1050

約数の個数: 32

約数和(自身を含む): 39916800

約数和(自身を除く): 17603595

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 197, 591, 839, 985, 1773, 2517, 2955, 4195, 5319, 7551, 8865, 12585, 22653, 26595, 37755, 113265, 165283, 495849, 826415, 1487547, 2479245, 4462641, 7437735, 22313205]

約数ペア:

[(1, 22313205), (3, 7437735), (5, 4462641), (9, 2479245), (15, 1487547), (27, 826415), (45, 495849), (135, 165283), (197, 113265), (591, 37755), (839, 26595), (985, 22653), (1773, 12585), (2517, 8865), (2955, 7551), (4195, 5319)]