71764155

素因数分解:

$3^2\times 5^1\times {\mathrm{193}}^1\times {\mathrm{8263}}^1$

素因数の和:8467

約数の個数: 24

約数和(自身を含む): 125050848

約数和(自身を除く): 53286693

約数列:

[1, 3, 5, 9, 15, 45, 193, 579, 965, 1737, 2895, 8263, 8685, 24789, 41315, 74367, 123945, 371835, 1594759, 4784277, 7973795, 14352831, 23921385, 71764155]

約数ペア:

[(1, 71764155), (3, 23921385), (5, 14352831), (9, 7973795), (15, 4784277), (45, 1594759), (193, 371835), (579, 123945), (965, 74367), (1737, 41315), (2895, 24789), (8263, 8685)]