12783099

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{587}}^1$

素因数の和:675

約数の個数: 32

約数和(自身を含む): 20998656

約数和(自身を除く): 8215557

約数列:

[1, 3, 7, 17, 21, 51, 61, 119, 183, 357, 427, 587, 1037, 1281, 1761, 3111, 4109, 7259, 9979, 12327, 21777, 29937, 35807, 69853, 107421, 209559, 250649, 608719, 751947, 1826157, 4261033, 12783099]

約数ペア:

[(1, 12783099), (3, 4261033), (7, 1826157), (17, 751947), (21, 608719), (51, 250649), (61, 209559), (119, 107421), (183, 69853), (357, 35807), (427, 29937), (587, 21777), (1037, 12327), (1281, 9979), (1761, 7259), (3111, 4109)]