11898537

素因数分解:

$3^1\times 7^1\times {\mathrm{443}}^1\times {\mathrm{1279}}^1$

素因数の和:1732

約数の個数: 16

約数和(自身を含む): 18186240

約数和(自身を除く): 6287703

約数列:

[1, 3, 7, 21, 443, 1279, 1329, 3101, 3837, 8953, 9303, 26859, 566597, 1699791, 3966179, 11898537]

約数ペア:

[(1, 11898537), (3, 3966179), (7, 1699791), (21, 566597), (443, 26859), (1279, 9303), (1329, 8953), (3101, 3837)]