12842115

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{5987}}^1$

素因数の和:6019

約数の個数: 32

約数和(自身を含む): 24143616

約数和(自身を除く): 11301501

約数列:

[1, 3, 5, 11, 13, 15, 33, 39, 55, 65, 143, 165, 195, 429, 715, 2145, 5987, 17961, 29935, 65857, 77831, 89805, 197571, 233493, 329285, 389155, 856141, 987855, 1167465, 2568423, 4280705, 12842115]

約数ペア:

[(1, 12842115), (3, 4280705), (5, 2568423), (11, 1167465), (13, 987855), (15, 856141), (33, 389155), (39, 329285), (55, 233493), (65, 197571), (143, 89805), (165, 77831), (195, 65857), (429, 29935), (715, 17961), (2145, 5987)]