763696287

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{4991479}}^1$

素因数の和:4991502

約数の個数: 12

約数和(自身を含む): 1168006320

約数和(自身を除く): 404310033

約数列:

[1, 3, 9, 17, 51, 153, 4991479, 14974437, 44923311, 84855143, 254565429, 763696287]

約数ペア:

[(1, 763696287), (3, 254565429), (9, 84855143), (17, 44923311), (51, 14974437), (153, 4991479)]