22724751

素因数分解:

$3^1\times 7^1\times {\mathrm{281}}^1\times {\mathrm{3851}}^1$

素因数の和:4142

約数の個数: 16

約数和(自身を含む): 34760448

約数和(自身を除く): 12035697

約数列:

[1, 3, 7, 21, 281, 843, 1967, 3851, 5901, 11553, 26957, 80871, 1082131, 3246393, 7574917, 22724751]

約数ペア:

[(1, 22724751), (3, 7574917), (7, 3246393), (21, 1082131), (281, 80871), (843, 26957), (1967, 11553), (3851, 5901)]