4840953

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{139}}^1$

素因数の和:221

約数の個数: 32

約数和(自身を含む): 7526400

約数和(自身を除く): 2685447

約数列:

[1, 3, 13, 19, 39, 47, 57, 139, 141, 247, 417, 611, 741, 893, 1807, 1833, 2641, 2679, 5421, 6533, 7923, 11609, 19599, 34333, 34827, 84929, 102999, 124127, 254787, 372381, 1613651, 4840953]

約数ペア:

[(1, 4840953), (3, 1613651), (13, 372381), (19, 254787), (39, 124127), (47, 102999), (57, 84929), (139, 34827), (141, 34333), (247, 19599), (417, 11609), (611, 7923), (741, 6533), (893, 5421), (1807, 2679), (1833, 2641)]