10381311

素因数分解:

$3^3\times {\mathrm{31}}^1\times {\mathrm{79}}^1\times {\mathrm{157}}^1$

素因数の和:276

約数の個数: 32

約数和(自身を含む): 16179200

約数和(自身を除く): 5797889

約数列:

[1, 3, 9, 27, 31, 79, 93, 157, 237, 279, 471, 711, 837, 1413, 2133, 2449, 4239, 4867, 7347, 12403, 14601, 22041, 37209, 43803, 66123, 111627, 131409, 334881, 384493, 1153479, 3460437, 10381311]

約数ペア:

[(1, 10381311), (3, 3460437), (9, 1153479), (27, 384493), (31, 334881), (79, 131409), (93, 111627), (157, 66123), (237, 43803), (279, 37209), (471, 22041), (711, 14601), (837, 12403), (1413, 7347), (2133, 4867), (2449, 4239)]