229260021

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{54469}}^1$

素因数の和:54556

約数の個数: 16

約数和(自身を含む): 324205440

約数和(自身を除く): 94945419

約数列:

[1, 3, 23, 61, 69, 183, 1403, 4209, 54469, 163407, 1252787, 3322609, 3758361, 9967827, 76420007, 229260021]

約数ペア:

[(1, 229260021), (3, 76420007), (23, 9967827), (61, 3758361), (69, 3322609), (183, 1252787), (1403, 163407), (4209, 54469)]