73088775

素因数分解:

$3^2\times 5^2\times {\mathrm{324839}}^1$

素因数の和:324855

約数の個数: 18

約数和(自身を含む): 130910520

約数和(自身を除く): 57821745

約数列:

[1, 3, 5, 9, 15, 25, 45, 75, 225, 324839, 974517, 1624195, 2923551, 4872585, 8120975, 14617755, 24362925, 73088775]

約数ペア:

[(1, 73088775), (3, 24362925), (5, 14617755), (9, 8120975), (15, 4872585), (25, 2923551), (45, 1624195), (75, 974517), (225, 324839)]