49661667

素因数分解:

$3^6\times {\mathrm{11}}^2\times {\mathrm{563}}^1$

素因数の和:603

約数の個数: 42

約数和(自身を含む): 81988116

約数和(自身を除く): 32326449

約数列:

[1, 3, 9, 11, 27, 33, 81, 99, 121, 243, 297, 363, 563, 729, 891, 1089, 1689, 2673, 3267, 5067, 6193, 8019, 9801, 15201, 18579, 29403, 45603, 55737, 68123, 88209, 136809, 167211, 204369, 410427, 501633, 613107, 1504899, 1839321, 4514697, 5517963, 16553889, 49661667]

約数ペア:

[(1, 49661667), (3, 16553889), (9, 5517963), (11, 4514697), (27, 1839321), (33, 1504899), (81, 613107), (99, 501633), (121, 410427), (243, 204369), (297, 167211), (363, 136809), (563, 88209), (729, 68123), (891, 55737), (1089, 45603), (1689, 29403), (2673, 18579), (3267, 15201), (5067, 9801), (6193, 8019)]