49658427

素因数分解:

$3^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{6737}}^1$

素因数の和:6769

約数の個数: 40

約数和(自身を含む): 91313376

約数和(自身を除く): 41654949

約数列:

[1, 3, 7, 9, 13, 21, 27, 39, 63, 81, 91, 117, 189, 273, 351, 567, 819, 1053, 2457, 6737, 7371, 20211, 47159, 60633, 87581, 141477, 181899, 262743, 424431, 545697, 613067, 788229, 1273293, 1839201, 2364687, 3819879, 5517603, 7094061, 16552809, 49658427]

約数ペア:

[(1, 49658427), (3, 16552809), (7, 7094061), (9, 5517603), (13, 3819879), (21, 2364687), (27, 1839201), (39, 1273293), (63, 788229), (81, 613067), (91, 545697), (117, 424431), (189, 262743), (273, 181899), (351, 141477), (567, 87581), (819, 60633), (1053, 47159), (2457, 20211), (6737, 7371)]