999684906

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{397}}^1\times {\mathrm{38153}}^1$

素因数の和:38566

約数の個数: 32

約数和(自身を含む): 2186682048

約数和(自身を除く): 1186997142

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 397, 794, 1191, 2382, 4367, 8734, 13101, 26202, 38153, 76306, 114459, 228918, 419683, 839366, 1259049, 2518098, 15146741, 30293482, 45440223, 90880446, 166614151, 333228302, 499842453, 999684906]

約数ペア:

[(1, 999684906), (2, 499842453), (3, 333228302), (6, 166614151), (11, 90880446), (22, 45440223), (33, 30293482), (66, 15146741), (397, 2518098), (794, 1259049), (1191, 839366), (2382, 419683), (4367, 228918), (8734, 114459), (13101, 76306), (26202, 38153)]