260369841

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{107}}^1\times {\mathrm{47713}}^1$

素因数の和:47840

約数の個数: 16

約数和(自身を含む): 371024064

約数和(自身を除く): 110654223

約数列:

[1, 3, 17, 51, 107, 321, 1819, 5457, 47713, 143139, 811121, 2433363, 5105291, 15315873, 86789947, 260369841]

約数ペア:

[(1, 260369841), (3, 86789947), (17, 15315873), (51, 5105291), (107, 2433363), (321, 811121), (1819, 143139), (5457, 47713)]