996912963

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{857}}^1\times {\mathrm{7603}}^1$

素因数の和:8483

約数の個数: 24

約数和(自身を含む): 1526670288

約数和(自身を除く): 529757325

約数列:

[1, 3, 9, 17, 51, 153, 857, 2571, 7603, 7713, 14569, 22809, 43707, 68427, 129251, 131121, 387753, 1163259, 6515771, 19547313, 58641939, 110768107, 332304321, 996912963]

約数ペア:

[(1, 996912963), (3, 332304321), (9, 110768107), (17, 58641939), (51, 19547313), (153, 6515771), (857, 1163259), (2571, 387753), (7603, 131121), (7713, 129251), (14569, 68427), (22809, 43707)]