67042335

素因数分解:

$3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{113}}^1\times {\mathrm{1069}}^1$

素因数の和:1227

約数の個数: 32

約数和(自身を含む): 111245760

約数和(自身を除く): 44203425

約数列:

[1, 3, 5, 15, 37, 111, 113, 185, 339, 555, 565, 1069, 1695, 3207, 4181, 5345, 12543, 16035, 20905, 39553, 62715, 118659, 120797, 197765, 362391, 593295, 603985, 1811955, 4469489, 13408467, 22347445, 67042335]

約数ペア:

[(1, 67042335), (3, 22347445), (5, 13408467), (15, 4469489), (37, 1811955), (111, 603985), (113, 593295), (185, 362391), (339, 197765), (555, 120797), (565, 118659), (1069, 62715), (1695, 39553), (3207, 20905), (4181, 16035), (5345, 12543)]