488357109

素因数分解:

$3^2\times {\mathrm{41}}^1\times {\mathrm{1323461}}^1$

素因数の和:1323508

約数の個数: 12

約数和(自身を含む): 722610252

約数和(自身を除く): 234253143

約数列:

[1, 3, 9, 41, 123, 369, 1323461, 3970383, 11911149, 54261901, 162785703, 488357109]

約数ペア:

[(1, 488357109), (3, 162785703), (9, 54261901), (41, 11911149), (123, 3970383), (369, 1323461)]