22211445

素因数分解:

$3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{64381}}^1$

素因数の和:64412

約数の個数: 16

約数和(自身を含む): 37084032

約数和(自身を除く): 14872587

約数列:

[1, 3, 5, 15, 23, 69, 115, 345, 64381, 193143, 321905, 965715, 1480763, 4442289, 7403815, 22211445]

約数ペア:

[(1, 22211445), (3, 7403815), (5, 4442289), (15, 1480763), (23, 965715), (69, 321905), (115, 193143), (345, 64381)]