2011097349

素因数分解:

$3^3\times {\mathrm{53}}^1\times {\mathrm{61}}^1\times {\mathrm{23039}}^1$

素因数の和:23162

約数の個数: 32

約数和(自身を含む): 3085516800

約数和(自身を除く): 1074419451

約数列:

[1, 3, 9, 27, 53, 61, 159, 183, 477, 549, 1431, 1647, 3233, 9699, 23039, 29097, 69117, 87291, 207351, 622053, 1221067, 1405379, 3663201, 4216137, 10989603, 12648411, 32968809, 37945233, 74485087, 223455261, 670365783, 2011097349]

約数ペア:

[(1, 2011097349), (3, 670365783), (9, 223455261), (27, 74485087), (53, 37945233), (61, 32968809), (159, 12648411), (183, 10989603), (477, 4216137), (549, 3663201), (1431, 1405379), (1647, 1221067), (3233, 622053), (9699, 207351), (23039, 87291), (29097, 69117)]