22752021

素因数分解:

$3^1\times {\mathrm{71}}^1\times {\mathrm{223}}^1\times {\mathrm{479}}^1$

素因数の和:776

約数の個数: 16

約数和(自身を含む): 30965760

約数和(自身を除く): 8213739

約数列:

[1, 3, 71, 213, 223, 479, 669, 1437, 15833, 34009, 47499, 102027, 106817, 320451, 7584007, 22752021]

約数ペア:

[(1, 22752021), (3, 7584007), (71, 320451), (213, 106817), (223, 102027), (479, 47499), (669, 34009), (1437, 15833)]