74704191

素因数分解:

$3^1\times {\mathrm{131}}^1\times {\mathrm{433}}^1\times {\mathrm{439}}^1$

素因数の和:1006

約数の個数: 16

約数和(自身を含む): 100826880

約数和(自身を除く): 26122689

約数列:

[1, 3, 131, 393, 433, 439, 1299, 1317, 56723, 57509, 170169, 172527, 190087, 570261, 24901397, 74704191]

約数ペア:

[(1, 74704191), (3, 24901397), (131, 570261), (393, 190087), (433, 172527), (439, 170169), (1299, 57509), (1317, 56723)]