1044855

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{107}}^1$

素因数の和:156

約数の個数: 48

約数和(自身を含む): 2156544

約数和(自身を除く): 1111689

約数列:

[1, 3, 5, 7, 9, 15, 21, 31, 35, 45, 63, 93, 105, 107, 155, 217, 279, 315, 321, 465, 535, 651, 749, 963, 1085, 1395, 1605, 1953, 2247, 3255, 3317, 3745, 4815, 6741, 9765, 9951, 11235, 16585, 23219, 29853, 33705, 49755, 69657, 116095, 149265, 208971, 348285, 1044855]

約数ペア:

[(1, 1044855), (3, 348285), (5, 208971), (7, 149265), (9, 116095), (15, 69657), (21, 49755), (31, 33705), (35, 29853), (45, 23219), (63, 16585), (93, 11235), (105, 9951), (107, 9765), (155, 6741), (217, 4815), (279, 3745), (315, 3317), (321, 3255), (465, 2247), (535, 1953), (651, 1605), (749, 1395), (963, 1085)]