738763953

素因数分解:

$3^1\times {\mathrm{41}}^1\times {\mathrm{127}}^1\times {\mathrm{47293}}^1$

素因数の和:47464

約数の個数: 16

約数和(自身を含む): 1017010176

約数和(自身を除く): 278246223

約数列:

[1, 3, 41, 123, 127, 381, 5207, 15621, 47293, 141879, 1939013, 5817039, 6006211, 18018633, 246254651, 738763953]

約数ペア:

[(1, 738763953), (3, 246254651), (41, 18018633), (123, 6006211), (127, 5817039), (381, 1939013), (5207, 141879), (15621, 47293)]