291017052

素因数分解:

$2^2\times 3^2\times {\mathrm{8083807}}^1$

素因数の和:8083817

約数の個数: 18

約数和(自身を含む): 735626528

約数和(自身を除く): 444609476

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 8083807, 16167614, 24251421, 32335228, 48502842, 72754263, 97005684, 145508526, 291017052]

約数ペア:

[(1, 291017052), (2, 145508526), (3, 97005684), (4, 72754263), (6, 48502842), (9, 32335228), (12, 24251421), (18, 16167614), (36, 8083807)]