443201211

素因数分解:

$3^2\times {\mathrm{47}}^1\times {\mathrm{53}}^2\times {\mathrm{373}}^1$

素因数の和:532

約数の個数: 36

約数和(自身を含む): 668155488

約数和(自身を除く): 224954277

約数列:

[1, 3, 9, 47, 53, 141, 159, 373, 423, 477, 1119, 2491, 2809, 3357, 7473, 8427, 17531, 19769, 22419, 25281, 52593, 59307, 132023, 157779, 177921, 396069, 929143, 1047757, 1188207, 2787429, 3143271, 8362287, 9429813, 49244579, 147733737, 443201211]

約数ペア:

[(1, 443201211), (3, 147733737), (9, 49244579), (47, 9429813), (53, 8362287), (141, 3143271), (159, 2787429), (373, 1188207), (423, 1047757), (477, 929143), (1119, 396069), (2491, 177921), (2809, 157779), (3357, 132023), (7473, 59307), (8427, 52593), (17531, 25281), (19769, 22419)]