38585421

素因数分解:

$3^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{859}}^1$

素因数の和:926

約数の個数: 48

約数和(自身を含む): 68689920

約数和(自身を除く): 30104499

約数列:

[1, 3, 7, 9, 21, 23, 31, 63, 69, 93, 161, 207, 217, 279, 483, 651, 713, 859, 1449, 1953, 2139, 2577, 4991, 6013, 6417, 7731, 14973, 18039, 19757, 26629, 44919, 54117, 59271, 79887, 138299, 177813, 186403, 239661, 414897, 559209, 612467, 1244691, 1677627, 1837401, 4287269, 5512203, 12861807, 38585421]

約数ペア:

[(1, 38585421), (3, 12861807), (7, 5512203), (9, 4287269), (21, 1837401), (23, 1677627), (31, 1244691), (63, 612467), (69, 559209), (93, 414897), (161, 239661), (207, 186403), (217, 177813), (279, 138299), (483, 79887), (651, 59271), (713, 54117), (859, 44919), (1449, 26629), (1953, 19757), (2139, 18039), (2577, 14973), (4991, 7731), (6013, 6417)]