2912151789

素因数分解:

$3^2\times {\mathrm{1051}}^1\times {\mathrm{307871}}^1$

素因数の和:308928

約数の個数: 12

約数和(自身を含む): 4210457472

約数和(自身を除く): 1298305683

約数列:

[1, 3, 9, 1051, 3153, 9459, 307871, 923613, 2770839, 323572421, 970717263, 2912151789]

約数ペア:

[(1, 2912151789), (3, 970717263), (9, 323572421), (1051, 2770839), (3153, 923613), (9459, 307871)]