12630843

素因数分解:

$3^3\times {\mathrm{61}}^1\times {\mathrm{7669}}^1$

素因数の和:7739

約数の個数: 16

約数和(自身を含む): 19021600

約数和(自身を除く): 6390757

約数列:

[1, 3, 9, 27, 61, 183, 549, 1647, 7669, 23007, 69021, 207063, 467809, 1403427, 4210281, 12630843]

約数ペア:

[(1, 12630843), (3, 4210281), (9, 1403427), (27, 467809), (61, 207063), (183, 69021), (549, 23007), (1647, 7669)]