12445047

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{1019}}^1$

素因数の和:1107

約数の個数: 24

約数和(自身を含む): 19094400

約数和(自身を除く): 6649353

約数列:

[1, 3, 9, 23, 59, 69, 177, 207, 531, 1019, 1357, 3057, 4071, 9171, 12213, 23437, 60121, 70311, 180363, 210933, 541089, 1382783, 4148349, 12445047]

約数ペア:

[(1, 12445047), (3, 4148349), (9, 1382783), (23, 541089), (59, 210933), (69, 180363), (177, 70311), (207, 60121), (531, 23437), (1019, 12213), (1357, 9171), (3057, 4071)]