1738337181

素因数分解:

$3^1\times 7^2\times {\mathrm{3019}}^1\times {\mathrm{3917}}^1$

素因数の和:6953

約数の個数: 24

約数和(自身を含む): 2697778080

約数和(自身を除く): 959440899

約数列:

[1, 3, 7, 21, 49, 147, 3019, 3917, 9057, 11751, 21133, 27419, 63399, 82257, 147931, 191933, 443793, 575799, 11825423, 35476269, 82777961, 248333883, 579445727, 1738337181]

約数ペア:

[(1, 1738337181), (3, 579445727), (7, 248333883), (21, 82777961), (49, 35476269), (147, 11825423), (3019, 575799), (3917, 443793), (9057, 191933), (11751, 147931), (21133, 82257), (27419, 63399)]