7628085

素因数分解:

$3^2\times 5^1\times {\mathrm{179}}^1\times {\mathrm{947}}^1$

素因数の和:1137

約数の個数: 24

約数和(自身を含む): 13309920

約数和(自身を除く): 5681835

約数列:

[1, 3, 5, 9, 15, 45, 179, 537, 895, 947, 1611, 2685, 2841, 4735, 8055, 8523, 14205, 42615, 169513, 508539, 847565, 1525617, 2542695, 7628085]

約数ペア:

[(1, 7628085), (3, 2542695), (5, 1525617), (9, 847565), (15, 508539), (45, 169513), (179, 42615), (537, 14205), (895, 8523), (947, 8055), (1611, 4735), (2685, 2841)]