22164075

素因数分解:

$3^2\times 5^2\times {\mathrm{98507}}^1$

素因数の和:98523

約数の個数: 18

約数和(自身を含む): 39698724

約数和(自身を除く): 17534649

約数列:

[1, 3, 5, 9, 15, 25, 45, 75, 225, 98507, 295521, 492535, 886563, 1477605, 2462675, 4432815, 7388025, 22164075]

約数ペア:

[(1, 22164075), (3, 7388025), (5, 4432815), (9, 2462675), (15, 1477605), (25, 886563), (45, 492535), (75, 295521), (225, 98507)]