2016716163

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{122963}}^1$

素因数の和:123055

約数の個数: 32

約数和(自身を含む): 3399708672

約数和(自身を除く): 1382992509

約数列:

[1, 3, 7, 11, 21, 33, 71, 77, 213, 231, 497, 781, 1491, 2343, 5467, 16401, 122963, 368889, 860741, 1352593, 2582223, 4057779, 8730373, 9468151, 26191119, 28404453, 61112611, 96034103, 183337833, 288102309, 672238721, 2016716163]

約数ペア:

[(1, 2016716163), (3, 672238721), (7, 288102309), (11, 183337833), (21, 96034103), (33, 61112611), (71, 28404453), (77, 26191119), (213, 9468151), (231, 8730373), (497, 4057779), (781, 2582223), (1491, 1352593), (2343, 860741), (5467, 368889), (16401, 122963)]