229738995

素因数分解:

$3^2\times 5^1\times {\mathrm{571}}^1\times {\mathrm{8941}}^1$

素因数の和:9523

約数の個数: 24

約数和(自身を含む): 398956272

約数和(自身を除く): 169217277

約数列:

[1, 3, 5, 9, 15, 45, 571, 1713, 2855, 5139, 8565, 8941, 25695, 26823, 44705, 80469, 134115, 402345, 5105311, 15315933, 25526555, 45947799, 76579665, 229738995]

約数ペア:

[(1, 229738995), (3, 76579665), (5, 45947799), (9, 25526555), (15, 15315933), (45, 5105311), (571, 402345), (1713, 134115), (2855, 80469), (5139, 44705), (8565, 26823), (8941, 25695)]