13810575

素因数分解:

$3^1\times 5^2\times {\mathrm{89}}^1\times {\mathrm{2069}}^1$

素因数の和:2171

約数の個数: 24

約数和(自身を含む): 23101200

約数和(自身を除く): 9290625

約数列:

[1, 3, 5, 15, 25, 75, 89, 267, 445, 1335, 2069, 2225, 6207, 6675, 10345, 31035, 51725, 155175, 184141, 552423, 920705, 2762115, 4603525, 13810575]

約数ペア:

[(1, 13810575), (3, 4603525), (5, 2762115), (15, 920705), (25, 552423), (75, 184141), (89, 155175), (267, 51725), (445, 31035), (1335, 10345), (2069, 6675), (2225, 6207)]