47439315

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13691}}^1$

素因数の和:13720

約数の個数: 48

約数和(自身を含む): 102525696

約数和(自身を除く): 55086381

約数列:

[1, 3, 5, 7, 9, 11, 15, 21, 33, 35, 45, 55, 63, 77, 99, 105, 165, 231, 315, 385, 495, 693, 1155, 3465, 13691, 41073, 68455, 95837, 123219, 150601, 205365, 287511, 451803, 479185, 616095, 753005, 862533, 1054207, 1355409, 1437555, 2259015, 3162621, 4312665, 5271035, 6777045, 9487863, 15813105, 47439315]

約数ペア:

[(1, 47439315), (3, 15813105), (5, 9487863), (7, 6777045), (9, 5271035), (11, 4312665), (15, 3162621), (21, 2259015), (33, 1437555), (35, 1355409), (45, 1054207), (55, 862533), (63, 753005), (77, 616095), (99, 479185), (105, 451803), (165, 287511), (231, 205365), (315, 150601), (385, 123219), (495, 95837), (693, 68455), (1155, 41073), (3465, 13691)]