451157355

素因数分解:

$3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{691}}^1\times {\mathrm{1319}}^1$

素因数の和:2032

約数の個数: 48

約数和(自身を含む): 854979840

約数和(自身を除く): 403822485

約数列:

[1, 3, 5, 9, 11, 15, 33, 45, 55, 99, 165, 495, 691, 1319, 2073, 3455, 3957, 6219, 6595, 7601, 10365, 11871, 14509, 19785, 22803, 31095, 38005, 43527, 59355, 68409, 72545, 114015, 130581, 217635, 342045, 652905, 911429, 2734287, 4557145, 8202861, 10025719, 13671435, 30077157, 41014305, 50128595, 90231471, 150385785, 451157355]

約数ペア:

[(1, 451157355), (3, 150385785), (5, 90231471), (9, 50128595), (11, 41014305), (15, 30077157), (33, 13671435), (45, 10025719), (55, 8202861), (99, 4557145), (165, 2734287), (495, 911429), (691, 652905), (1319, 342045), (2073, 217635), (3455, 130581), (3957, 114015), (6219, 72545), (6595, 68409), (7601, 59355), (10365, 43527), (11871, 38005), (14509, 31095), (19785, 22803)]