22409997

素因数分解:

$3^1\times {\mathrm{61}}^1\times {\mathrm{139}}^1\times {\mathrm{881}}^1$

素因数の和:1084

約数の個数: 16

約数和(自身を含む): 30623040

約数和(自身を除く): 8213043

約数列:

[1, 3, 61, 139, 183, 417, 881, 2643, 8479, 25437, 53741, 122459, 161223, 367377, 7469999, 22409997]

約数ペア:

[(1, 22409997), (3, 7469999), (61, 367377), (139, 161223), (183, 122459), (417, 53741), (881, 25437), (2643, 8479)]