22098219

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{51511}}^1$

素因数の和:51538

約数の個数: 16

約数和(自身を含む): 34616064

約数和(自身を除く): 12517845

約数列:

[1, 3, 11, 13, 33, 39, 143, 429, 51511, 154533, 566621, 669643, 1699863, 2008929, 7366073, 22098219]

約数ペア:

[(1, 22098219), (3, 7366073), (11, 2008929), (13, 1699863), (33, 669643), (39, 566621), (143, 154533), (429, 51511)]