66484677

素因数分解:

$3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{1399}}^1$

素因数の和:1513

約数の個数: 32

約数和(自身を含む): 106086400

約数和(自身を除く): 39601723

約数列:

[1, 3, 7, 21, 31, 73, 93, 217, 219, 511, 651, 1399, 1533, 2263, 4197, 6789, 9793, 15841, 29379, 43369, 47523, 102127, 130107, 303583, 306381, 714889, 910749, 2144667, 3165937, 9497811, 22161559, 66484677]

約数ペア:

[(1, 66484677), (3, 22161559), (7, 9497811), (21, 3165937), (31, 2144667), (73, 910749), (93, 714889), (217, 306381), (219, 303583), (511, 130107), (651, 102127), (1399, 47523), (1533, 43369), (2263, 29379), (4197, 15841), (6789, 9793)]