6340455

素因数分解:

$3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{12809}}^1$

素因数の和:12831

約数の個数: 24

約数和(自身を含む): 11990160

約数和(自身を除く): 5649705

約数列:

[1, 3, 5, 9, 11, 15, 33, 45, 55, 99, 165, 495, 12809, 38427, 64045, 115281, 140899, 192135, 422697, 576405, 704495, 1268091, 2113485, 6340455]

約数ペア:

[(1, 6340455), (3, 2113485), (5, 1268091), (9, 704495), (11, 576405), (15, 422697), (33, 192135), (45, 140899), (55, 115281), (99, 64045), (165, 38427), (495, 12809)]