22122291

素因数分解:

$3^1\times {\mathrm{79}}^1\times {\mathrm{269}}^1\times {\mathrm{347}}^1$

素因数の和:698

約数の個数: 16

約数和(自身を含む): 30067200

約数和(自身を除く): 7944909

約数列:

[1, 3, 79, 237, 269, 347, 807, 1041, 21251, 27413, 63753, 82239, 93343, 280029, 7374097, 22122291]

約数ペア:

[(1, 22122291), (3, 7374097), (79, 280029), (237, 93343), (269, 82239), (347, 63753), (807, 27413), (1041, 21251)]