133397505

素因数分解:

$3^2\times 5^1\times {\mathrm{1619}}^1\times {\mathrm{1831}}^1$

素因数の和:3461

約数の個数: 24

約数和(自身を含む): 231491520

約数和(自身を除く): 98094015

約数列:

[1, 3, 5, 9, 15, 45, 1619, 1831, 4857, 5493, 8095, 9155, 14571, 16479, 24285, 27465, 72855, 82395, 2964389, 8893167, 14821945, 26679501, 44465835, 133397505]

約数ペア:

[(1, 133397505), (3, 44465835), (5, 26679501), (9, 14821945), (15, 8893167), (45, 2964389), (1619, 82395), (1831, 72855), (4857, 27465), (5493, 24285), (8095, 16479), (9155, 14571)]