957249

素因数分解:

$3^2\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{73}}^1$

素因数の和:157

約数の個数: 24

約数和(自身を含む): 1477632

約数和(自身を除く): 520383

約数列:

[1, 3, 9, 31, 47, 73, 93, 141, 219, 279, 423, 657, 1457, 2263, 3431, 4371, 6789, 10293, 13113, 20367, 30879, 106361, 319083, 957249]

約数ペア:

[(1, 957249), (3, 319083), (9, 106361), (31, 30879), (47, 20367), (73, 13113), (93, 10293), (141, 6789), (219, 4371), (279, 3431), (423, 2263), (657, 1457)]