22420653

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{293}}^1\times {\mathrm{1109}}^1$

素因数の和:1428

約数の個数: 16

約数和(自身を含む): 31328640

約数和(自身を除く): 8907987

約数列:

[1, 3, 23, 69, 293, 879, 1109, 3327, 6739, 20217, 25507, 76521, 324937, 974811, 7473551, 22420653]

約数ペア:

[(1, 22420653), (3, 7473551), (23, 974811), (69, 324937), (293, 76521), (879, 25507), (1109, 20217), (3327, 6739)]