4270995

素因数分解:

$3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{1861}}^1$

素因数の和:1892

約数の個数: 32

約数和(自身を含む): 8043840

約数和(自身を除く): 3772845

約数列:

[1, 3, 5, 9, 15, 17, 27, 45, 51, 85, 135, 153, 255, 459, 765, 1861, 2295, 5583, 9305, 16749, 27915, 31637, 50247, 83745, 94911, 158185, 251235, 284733, 474555, 854199, 1423665, 4270995]

約数ペア:

[(1, 4270995), (3, 1423665), (5, 854199), (9, 474555), (15, 284733), (17, 251235), (27, 158185), (45, 94911), (51, 83745), (85, 50247), (135, 31637), (153, 27915), (255, 16749), (459, 9305), (765, 5583), (1861, 2295)]