57031965

素因数分解:

$3^3\times 5^1\times {\mathrm{422459}}^1$

素因数の和:422473

約数の個数: 16

約数和(自身を含む): 101390400

約数和(自身を除く): 44358435

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 422459, 1267377, 2112295, 3802131, 6336885, 11406393, 19010655, 57031965]

約数ペア:

[(1, 57031965), (3, 19010655), (5, 11406393), (9, 6336885), (15, 3802131), (27, 2112295), (45, 1267377), (135, 422459)]