69314265

素因数分解:

$3^3\times 5^1\times {\mathrm{513439}}^1$

素因数の和:513453

約数の個数: 16

約数和(自身を含む): 123225600

約数和(自身を除く): 53911335

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 513439, 1540317, 2567195, 4620951, 7701585, 13862853, 23104755, 69314265]

約数ペア:

[(1, 69314265), (3, 23104755), (5, 13862853), (9, 7701585), (15, 4620951), (27, 2567195), (45, 1540317), (135, 513439)]