2174104977

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{139}}^1\times {\mathrm{473971}}^1$

素因数の和:474124

約数の個数: 16

約数和(自身を含む): 3185091840

約数和(自身を除く): 1010986863

約数列:

[1, 3, 11, 33, 139, 417, 1529, 4587, 473971, 1421913, 5213681, 15641043, 65881969, 197645907, 724701659, 2174104977]

約数ペア:

[(1, 2174104977), (3, 724701659), (11, 197645907), (33, 65881969), (139, 15641043), (417, 5213681), (1529, 1421913), (4587, 473971)]