867721812

素因数分解:

$2^2\times 3^1\times {\mathrm{72310151}}^1$

素因数の和:72310158

約数の個数: 12

約数和(自身を含む): 2024684256

約数和(自身を除く): 1156962444

約数列:

[1, 2, 3, 4, 6, 12, 72310151, 144620302, 216930453, 289240604, 433860906, 867721812]

約数ペア:

[(1, 867721812), (2, 433860906), (3, 289240604), (4, 216930453), (6, 144620302), (12, 72310151)]