766791351

素因数分解:

$3^2\times {\mathrm{43}}^1\times {\mathrm{1039}}^1\times {\mathrm{1907}}^1$

素因数の和:2995

約数の個数: 24

約数和(自身を含む): 1135031040

約数和(自身を除く): 368239689

約数列:

[1, 3, 9, 43, 129, 387, 1039, 1907, 3117, 5721, 9351, 17163, 44677, 82001, 134031, 246003, 402093, 738009, 1981373, 5944119, 17832357, 85199039, 255597117, 766791351]

約数ペア:

[(1, 766791351), (3, 255597117), (9, 85199039), (43, 17832357), (129, 5944119), (387, 1981373), (1039, 738009), (1907, 402093), (3117, 246003), (5721, 134031), (9351, 82001), (17163, 44677)]