292281921

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{1709251}}^1$

素因数の和:1709276

約数の個数: 12

約数和(自身を含む): 444405520

約数和(自身を除く): 152123599

約数列:

[1, 3, 9, 19, 57, 171, 1709251, 5127753, 15383259, 32475769, 97427307, 292281921]

約数ペア:

[(1, 292281921), (3, 97427307), (9, 32475769), (19, 15383259), (57, 5127753), (171, 1709251)]