208033065

素因数分解:

$3^2\times 5^1\times {\mathrm{2089}}^1\times {\mathrm{2213}}^1$

素因数の和:4313

約数の個数: 24

約数和(自身を含む): 360926280

約数和(自身を除く): 152893215

約数列:

[1, 3, 5, 9, 15, 45, 2089, 2213, 6267, 6639, 10445, 11065, 18801, 19917, 31335, 33195, 94005, 99585, 4622957, 13868871, 23114785, 41606613, 69344355, 208033065]

約数ペア:

[(1, 208033065), (3, 69344355), (5, 41606613), (9, 23114785), (15, 13868871), (45, 4622957), (2089, 99585), (2213, 94005), (6267, 33195), (6639, 31335), (10445, 19917), (11065, 18801)]