348547377

素因数分解:

$3^1\times {\mathrm{131}}^1\times {\mathrm{227}}^1\times {\mathrm{3907}}^1$

素因数の和:4268

約数の個数: 16

約数和(自身を含む): 470460672

約数和(自身を除く): 121913295

約数列:

[1, 3, 131, 227, 393, 681, 3907, 11721, 29737, 89211, 511817, 886889, 1535451, 2660667, 116182459, 348547377]

約数ペア:

[(1, 348547377), (3, 116182459), (131, 2660667), (227, 1535451), (393, 886889), (681, 511817), (3907, 89211), (11721, 29737)]