74171021

素因数分解:

${\mathrm{23}}^1\times {\mathrm{103}}^1\times {\mathrm{131}}^1\times {\mathrm{239}}^1$

素因数の和:496

約数の個数: 16

約数和(自身を含む): 79073280

約数和(自身を除く): 4902259

約数列:

[1, 23, 103, 131, 239, 2369, 3013, 5497, 13493, 24617, 31309, 310339, 566191, 720107, 3224827, 74171021]

約数ペア:

[(1, 74171021), (23, 3224827), (103, 720107), (131, 566191), (239, 310339), (2369, 31309), (3013, 24617), (5497, 13493)]