74102217

素因数分解:

$3^1\times 7^1\times {\mathrm{103}}^1\times {\mathrm{34259}}^1$

素因数の和:34372

約数の個数: 16

約数和(自身を含む): 114017280

約数和(自身を除く): 39915063

約数列:

[1, 3, 7, 21, 103, 309, 721, 2163, 34259, 102777, 239813, 719439, 3528677, 10586031, 24700739, 74102217]

約数ペア:

[(1, 74102217), (3, 24700739), (7, 10586031), (21, 3528677), (103, 719439), (309, 239813), (721, 102777), (2163, 34259)]