8022015

素因数分解:

$3^2\times 5^1\times {\mathrm{89}}^1\times {\mathrm{2003}}^1$

素因数の和:2103

約数の個数: 24

約数和(自身を含む): 14068080

約数和(自身を除く): 6046065

約数列:

[1, 3, 5, 9, 15, 45, 89, 267, 445, 801, 1335, 2003, 4005, 6009, 10015, 18027, 30045, 90135, 178267, 534801, 891335, 1604403, 2674005, 8022015]

約数ペア:

[(1, 8022015), (3, 2674005), (5, 1604403), (9, 891335), (15, 534801), (45, 178267), (89, 90135), (267, 30045), (445, 18027), (801, 10015), (1335, 6009), (2003, 4005)]