12757279059

素因数分解:

$3^3\times 7^1\times {\mathrm{4649}}^1\times {\mathrm{14519}}^1$

素因数の和:19184

約数の個数: 32

約数和(自身を含む): 21605760000

約数和(自身を除く): 8848480941

約数列:

[1, 3, 7, 9, 21, 27, 63, 189, 4649, 13947, 14519, 32543, 41841, 43557, 97629, 101633, 125523, 130671, 292887, 304899, 392013, 878661, 914697, 2744091, 67498831, 202496493, 472491817, 607489479, 1417475451, 1822468437, 4252426353, 12757279059]

約数ペア:

[(1, 12757279059), (3, 4252426353), (7, 1822468437), (9, 1417475451), (21, 607489479), (27, 472491817), (63, 202496493), (189, 67498831), (4649, 2744091), (13947, 914697), (14519, 878661), (32543, 392013), (41841, 304899), (43557, 292887), (97629, 130671), (101633, 125523)]