417070485

素因数分解:

$3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{2221}}^1$

素因数の和:2355

約数の個数: 64

約数和(自身を含む): 806319360

約数和(自身を除く): 389248875

約数列:

[1, 3, 5, 9, 13, 15, 27, 39, 45, 65, 107, 117, 135, 195, 321, 351, 535, 585, 963, 1391, 1605, 1755, 2221, 2889, 4173, 4815, 6663, 6955, 11105, 12519, 14445, 19989, 20865, 28873, 33315, 37557, 59967, 62595, 86619, 99945, 144365, 187785, 237647, 259857, 299835, 433095, 712941, 779571, 1188235, 1299285, 2138823, 3089411, 3564705, 3897855, 6416469, 9268233, 10694115, 15447055, 27804699, 32082345, 46341165, 83414097, 139023495, 417070485]

約数ペア:

[(1, 417070485), (3, 139023495), (5, 83414097), (9, 46341165), (13, 32082345), (15, 27804699), (27, 15447055), (39, 10694115), (45, 9268233), (65, 6416469), (107, 3897855), (117, 3564705), (135, 3089411), (195, 2138823), (321, 1299285), (351, 1188235), (535, 779571), (585, 712941), (963, 433095), (1391, 299835), (1605, 259857), (1755, 237647), (2221, 187785), (2889, 144365), (4173, 99945), (4815, 86619), (6663, 62595), (6955, 59967), (11105, 37557), (12519, 33315), (14445, 28873), (19989, 20865)]