22771155

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{138007}}^1$

素因数の和:138026

約数の個数: 16

約数和(自身を含む): 39746304

約数和(自身を除く): 16975149

約数列:

[1, 3, 5, 11, 15, 33, 55, 165, 138007, 414021, 690035, 1518077, 2070105, 4554231, 7590385, 22771155]

約数ペア:

[(1, 22771155), (3, 7590385), (5, 4554231), (11, 2070105), (15, 1518077), (33, 690035), (55, 414021), (165, 138007)]