497172063

素因数分解:

$3^1\times {\mathrm{43}}^2\times {\mathrm{47}}^1\times {\mathrm{1907}}^1$

素因数の和:2043

約数の個数: 24

約数和(自身を含む): 693474048

約数和(自身を除く): 196301985

約数列:

[1, 3, 43, 47, 129, 141, 1849, 1907, 2021, 5547, 5721, 6063, 82001, 86903, 89629, 246003, 260709, 268887, 3526043, 3854047, 10578129, 11562141, 165724021, 497172063]

約数ペア:

[(1, 497172063), (3, 165724021), (43, 11562141), (47, 10578129), (129, 3854047), (141, 3526043), (1849, 268887), (1907, 260709), (2021, 246003), (5547, 89629), (5721, 86903), (6063, 82001)]