39428355

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{154621}}^1$

素因数の和:154646

約数の個数: 16

約数和(自身を含む): 66796704

約数和(自身を除く): 27368349

約数列:

[1, 3, 5, 15, 17, 51, 85, 255, 154621, 463863, 773105, 2319315, 2628557, 7885671, 13142785, 39428355]

約数ペア:

[(1, 39428355), (3, 13142785), (5, 7885671), (15, 2628557), (17, 2319315), (51, 773105), (85, 463863), (255, 154621)]