457465438071

素因数分解:

$3^3\times {\mathrm{47}}^1\times {\mathrm{61}}^1\times {\mathrm{1423}}^1\times {\mathrm{4153}}^1$

素因数の和:5693

約数の個数: 64

約数和(自身を含む): 704156835840

約数和(自身を除く): 246691397769

約数列:

[1, 3, 9, 27, 47, 61, 141, 183, 423, 549, 1269, 1423, 1647, 2867, 4153, 4269, 8601, 12459, 12807, 25803, 37377, 38421, 66881, 77409, 86803, 112131, 195191, 200643, 253333, 260409, 585573, 601929, 759999, 781227, 1756719, 1805787, 2279997, 2343681, 4079741, 5270157, 5909719, 6839991, 11906651, 12239223, 17729157, 35719953, 36717669, 53187471, 107159859, 110153007, 159562413, 277756793, 321479577, 360492859, 833270379, 1081478577, 2499811137, 3244435731, 7499433411, 9733307193, 16943164373, 50829493119, 152488479357, 457465438071]

約数ペア:

[(1, 457465438071), (3, 152488479357), (9, 50829493119), (27, 16943164373), (47, 9733307193), (61, 7499433411), (141, 3244435731), (183, 2499811137), (423, 1081478577), (549, 833270379), (1269, 360492859), (1423, 321479577), (1647, 277756793), (2867, 159562413), (4153, 110153007), (4269, 107159859), (8601, 53187471), (12459, 36717669), (12807, 35719953), (25803, 17729157), (37377, 12239223), (38421, 11906651), (66881, 6839991), (77409, 5909719), (86803, 5270157), (112131, 4079741), (195191, 2343681), (200643, 2279997), (253333, 1805787), (260409, 1756719), (585573, 781227), (601929, 759999)]