12010995

素因数分解:

$3^2\times 5^1\times {\mathrm{89}}^1\times {\mathrm{2999}}^1$

素因数の和:3099

約数の個数: 24

約数和(自身を含む): 21060000

約数和(自身を除く): 9049005

約数列:

[1, 3, 5, 9, 15, 45, 89, 267, 445, 801, 1335, 2999, 4005, 8997, 14995, 26991, 44985, 134955, 266911, 800733, 1334555, 2402199, 4003665, 12010995]

約数ペア:

[(1, 12010995), (3, 4003665), (5, 2402199), (9, 1334555), (15, 800733), (45, 266911), (89, 134955), (267, 44985), (445, 26991), (801, 14995), (1335, 8997), (2999, 4005)]