67038855

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{2707}}^1$

素因数の和:2855

約数の個数: 32

約数和(自身を含む): 116465664

約数和(自身を除く): 49426809

約数列:

[1, 3, 5, 13, 15, 39, 65, 127, 195, 381, 635, 1651, 1905, 2707, 4953, 8121, 8255, 13535, 24765, 35191, 40605, 105573, 175955, 343789, 527865, 1031367, 1718945, 4469257, 5156835, 13407771, 22346285, 67038855]

約数ペア:

[(1, 67038855), (3, 22346285), (5, 13407771), (13, 5156835), (15, 4469257), (39, 1718945), (65, 1031367), (127, 527865), (195, 343789), (381, 175955), (635, 105573), (1651, 40605), (1905, 35191), (2707, 24765), (4953, 13535), (8121, 8255)]