38505105

素因数分解:

$3^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{12401}}^1$

素因数の和:12438

約数の個数: 32

約数和(自身を含む): 71435520

約数和(自身を除く): 32930415

約数列:

[1, 3, 5, 9, 15, 23, 27, 45, 69, 115, 135, 207, 345, 621, 1035, 3105, 12401, 37203, 62005, 111609, 186015, 285223, 334827, 558045, 855669, 1426115, 1674135, 2567007, 4278345, 7701021, 12835035, 38505105]

約数ペア:

[(1, 38505105), (3, 12835035), (5, 7701021), (9, 4278345), (15, 2567007), (23, 1674135), (27, 1426115), (45, 855669), (69, 558045), (115, 334827), (135, 285223), (207, 186015), (345, 111609), (621, 62005), (1035, 37203), (3105, 12401)]