2226014775

素因数分解:

$3^2\times 5^2\times {\mathrm{9893399}}^1$

素因数の和:9893415

約数の個数: 18

約数和(自身を含む): 3987040200

約数和(自身を除く): 1761025425

約数列:

[1, 3, 5, 9, 15, 25, 45, 75, 225, 9893399, 29680197, 49466995, 89040591, 148400985, 247334975, 445202955, 742004925, 2226014775]

約数ペア:

[(1, 2226014775), (3, 742004925), (5, 445202955), (9, 247334975), (15, 148400985), (25, 89040591), (45, 49466995), (75, 29680197), (225, 9893399)]