42277487

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{7559}}^1$

素因数の和:7630

約数の個数: 16

約数和(自身を含む): 52254720

約数和(自身を除く): 9977233

約数列:

[1, 7, 17, 47, 119, 329, 799, 5593, 7559, 52913, 128503, 355273, 899521, 2486911, 6039641, 42277487]

約数ペア:

[(1, 42277487), (7, 6039641), (17, 2486911), (47, 899521), (119, 355273), (329, 128503), (799, 52913), (5593, 7559)]