11888528031

素因数分解:

$3^4\times {\mathrm{317}}^1\times {\mathrm{463003}}^1$

素因数の和:463332

約数の個数: 20

約数和(自身を含む): 17815467912

約数和(自身を除く): 5926939881

約数列:

[1, 3, 9, 27, 81, 317, 951, 2853, 8559, 25677, 463003, 1389009, 4167027, 12501081, 37503243, 146771951, 440315853, 1320947559, 3962842677, 11888528031]

約数ペア:

[(1, 11888528031), (3, 3962842677), (9, 1320947559), (27, 440315853), (81, 146771951), (317, 37503243), (951, 12501081), (2853, 4167027), (8559, 1389009), (25677, 463003)]