2863806909

素因数分解:

$3^1\times {\mathrm{41}}^1\times {\mathrm{487}}^1\times {\mathrm{47809}}^1$

素因数の和:48340

約数の個数: 16

約数和(自身を含む): 3919655040

約数和(自身を除く): 1055848131

約数列:

[1, 3, 41, 123, 487, 1461, 19967, 47809, 59901, 143427, 1960169, 5880507, 23282983, 69848949, 954602303, 2863806909]

約数ペア:

[(1, 2863806909), (3, 954602303), (41, 69848949), (123, 23282983), (487, 5880507), (1461, 1960169), (19967, 143427), (47809, 59901)]