240361521

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{103}}^1\times {\mathrm{45757}}^1$

素因数の和:45880

約数の個数: 16

約数和(自身を含む): 342635904

約数和(自身を除く): 102274383

約数列:

[1, 3, 17, 51, 103, 309, 1751, 5253, 45757, 137271, 777869, 2333607, 4712971, 14138913, 80120507, 240361521]

約数ペア:

[(1, 240361521), (3, 80120507), (17, 14138913), (51, 4712971), (103, 2333607), (309, 777869), (1751, 137271), (5253, 45757)]