4808001

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{2749}}^1$

素因数の和:2816

約数の個数: 16

約数和(自身を含む): 7128000

約数和(自身を除く): 2319999

約数列:

[1, 3, 11, 33, 53, 159, 583, 1749, 2749, 8247, 30239, 90717, 145697, 437091, 1602667, 4808001]

約数ペア:

[(1, 4808001), (3, 1602667), (11, 437091), (33, 145697), (53, 90717), (159, 30239), (583, 8247), (1749, 2749)]