8974035

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{919}}^1$

素因数の和:968

約数の個数: 48

約数和(自身を含む): 18370560

約数和(自身を除く): 9396525

約数列:

[1, 3, 5, 7, 9, 15, 21, 31, 35, 45, 63, 93, 105, 155, 217, 279, 315, 465, 651, 919, 1085, 1395, 1953, 2757, 3255, 4595, 6433, 8271, 9765, 13785, 19299, 28489, 32165, 41355, 57897, 85467, 96495, 142445, 199423, 256401, 289485, 427335, 598269, 997115, 1282005, 1794807, 2991345, 8974035]

約数ペア:

[(1, 8974035), (3, 2991345), (5, 1794807), (7, 1282005), (9, 997115), (15, 598269), (21, 427335), (31, 289485), (35, 256401), (45, 199423), (63, 142445), (93, 96495), (105, 85467), (155, 57897), (217, 41355), (279, 32165), (315, 28489), (465, 19299), (651, 13785), (919, 9765), (1085, 8271), (1395, 6433), (1953, 4595), (2757, 3255)]