34010721

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{3821}}^1$

素因数の和:3893

約数の個数: 24

約数和(自身を含む): 52468416

約数和(自身を除く): 18457695

約数列:

[1, 3, 9, 23, 43, 69, 129, 207, 387, 989, 2967, 3821, 8901, 11463, 34389, 87883, 164303, 263649, 492909, 790947, 1478727, 3778969, 11336907, 34010721]

約数ペア:

[(1, 34010721), (3, 11336907), (9, 3778969), (23, 1478727), (43, 790947), (69, 492909), (129, 263649), (207, 164303), (387, 87883), (989, 34389), (2967, 11463), (3821, 8901)]