8283009

素因数分解:

$3^1\times 7^2\times {\mathrm{29}}^2\times {\mathrm{67}}^1$

素因数の和:142

約数の個数: 36

約数和(自身を含む): 13503984

約数和(自身を除く): 5220975

約数列:

[1, 3, 7, 21, 29, 49, 67, 87, 147, 201, 203, 469, 609, 841, 1407, 1421, 1943, 2523, 3283, 4263, 5829, 5887, 9849, 13601, 17661, 40803, 41209, 56347, 95207, 123627, 169041, 285621, 394429, 1183287, 2761003, 8283009]

約数ペア:

[(1, 8283009), (3, 2761003), (7, 1183287), (21, 394429), (29, 285621), (49, 169041), (67, 123627), (87, 95207), (147, 56347), (201, 41209), (203, 40803), (469, 17661), (609, 13601), (841, 9849), (1407, 5887), (1421, 5829), (1943, 4263), (2523, 3283)]