8245539

素因数分解:

$3^2\times {\mathrm{47}}^1\times {\mathrm{101}}^1\times {\mathrm{193}}^1$

素因数の和:347

約数の個数: 24

約数和(自身を含む): 12347712

約数和(自身を除く): 4102173

約数列:

[1, 3, 9, 47, 101, 141, 193, 303, 423, 579, 909, 1737, 4747, 9071, 14241, 19493, 27213, 42723, 58479, 81639, 175437, 916171, 2748513, 8245539]

約数ペア:

[(1, 8245539), (3, 2748513), (9, 916171), (47, 175437), (101, 81639), (141, 58479), (193, 42723), (303, 27213), (423, 19493), (579, 14241), (909, 9071), (1737, 4747)]