248451447

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{103651}}^1$

素因数の和:103718

約数の個数: 16

約数和(自身を含む): 358221312

約数和(自身を除く): 109769865

約数列:

[1, 3, 17, 47, 51, 141, 799, 2397, 103651, 310953, 1762067, 4871597, 5286201, 14614791, 82817149, 248451447]

約数ペア:

[(1, 248451447), (3, 82817149), (17, 14614791), (47, 5286201), (51, 4871597), (141, 1762067), (799, 310953), (2397, 103651)]