264920589

素因数分解:

$3^2\times {\mathrm{571}}^1\times {\mathrm{51551}}^1$

素因数の和:52128

約数の個数: 12

約数和(自身を含む): 383340672

約数和(自身を除く): 118420083

約数列:

[1, 3, 9, 571, 1713, 5139, 51551, 154653, 463959, 29435621, 88306863, 264920589]

約数ペア:

[(1, 264920589), (3, 88306863), (9, 29435621), (571, 463959), (1713, 154653), (5139, 51551)]