488488329

素因数分解:

$3^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{337121}}^1$

素因数の和:337157

約数の個数: 24

約数和(自身を含む): 841456512

約数和(自身を除く): 352968183

約数列:

[1, 3, 7, 9, 21, 23, 63, 69, 161, 207, 483, 1449, 337121, 1011363, 2359847, 3034089, 7079541, 7753783, 21238623, 23261349, 54276481, 69784047, 162829443, 488488329]

約数ペア:

[(1, 488488329), (3, 162829443), (7, 69784047), (9, 54276481), (21, 23261349), (23, 21238623), (63, 7753783), (69, 7079541), (161, 3034089), (207, 2359847), (483, 1011363), (1449, 337121)]