6651957

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{191}}^1$

素因数の和:273

約数の個数: 32

約数和(自身を含む): 10321920

約数和(自身を除く): 3669963

約数列:

[1, 3, 13, 19, 39, 47, 57, 141, 191, 247, 573, 611, 741, 893, 1833, 2483, 2679, 3629, 7449, 8977, 10887, 11609, 26931, 34827, 47177, 116701, 141531, 170563, 350103, 511689, 2217319, 6651957]

約数ペア:

[(1, 6651957), (3, 2217319), (13, 511689), (19, 350103), (39, 170563), (47, 141531), (57, 116701), (141, 47177), (191, 34827), (247, 26931), (573, 11609), (611, 10887), (741, 8977), (893, 7449), (1833, 3629), (2483, 2679)]