49655158137

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{166237}}^1$

素因数の和:166319

約数の個数: 64

約数和(自身を含む): 84901071360

約数和(自身を除く): 35245913223

約数列:

[1, 3, 9, 13, 23, 27, 37, 39, 69, 111, 117, 207, 299, 333, 351, 481, 621, 851, 897, 999, 1443, 2553, 2691, 4329, 7659, 8073, 11063, 12987, 22977, 33189, 99567, 166237, 298701, 498711, 1496133, 2161081, 3823451, 4488399, 6150769, 6483243, 11470353, 18452307, 19449729, 34411059, 49704863, 55356921, 58349187, 79959997, 103233177, 141467687, 149114589, 166070763, 239879991, 424403061, 447343767, 719639973, 1273209183, 1342031301, 1839079931, 2158919919, 3819627549, 5517239793, 16551719379, 49655158137]

約数ペア:

[(1, 49655158137), (3, 16551719379), (9, 5517239793), (13, 3819627549), (23, 2158919919), (27, 1839079931), (37, 1342031301), (39, 1273209183), (69, 719639973), (111, 447343767), (117, 424403061), (207, 239879991), (299, 166070763), (333, 149114589), (351, 141467687), (481, 103233177), (621, 79959997), (851, 58349187), (897, 55356921), (999, 49704863), (1443, 34411059), (2553, 19449729), (2691, 18452307), (4329, 11470353), (7659, 6483243), (8073, 6150769), (11063, 4488399), (12987, 3823451), (22977, 2161081), (33189, 1496133), (99567, 498711), (166237, 298701)]