971743617

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{224473}}^1$

素因数の和:224529

約数の個数: 24

約数和(自身を含む): 1552462184

約数和(自身を除く): 580718567

約数列:

[1, 3, 9, 13, 37, 39, 111, 117, 333, 481, 1443, 4329, 224473, 673419, 2020257, 2918149, 8305501, 8754447, 24916503, 26263341, 74749509, 107971513, 323914539, 971743617]

約数ペア:

[(1, 971743617), (3, 323914539), (9, 107971513), (13, 74749509), (37, 26263341), (39, 24916503), (111, 8754447), (117, 8305501), (333, 2918149), (481, 2020257), (1443, 673419), (4329, 224473)]