2912091423

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{449}}^1\times {\mathrm{69739}}^1$

素因数の和:70222

約数の個数: 16

約数和(自身を含む): 4017024000

約数和(自身を除く): 1104932577

約数列:

[1, 3, 31, 93, 449, 1347, 13919, 41757, 69739, 209217, 2161909, 6485727, 31312811, 93938433, 970697141, 2912091423]

約数ペア:

[(1, 2912091423), (3, 970697141), (31, 93938433), (93, 31312811), (449, 6485727), (1347, 2161909), (13919, 209217), (41757, 69739)]