67330185

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{487}}^1\times {\mathrm{709}}^1$

素因数の和:1217

約数の個数: 32

約数和(自身を含む): 116417280

約数和(自身を除く): 49087095

約数列:

[1, 3, 5, 13, 15, 39, 65, 195, 487, 709, 1461, 2127, 2435, 3545, 6331, 7305, 9217, 10635, 18993, 27651, 31655, 46085, 94965, 138255, 345283, 1035849, 1726415, 4488679, 5179245, 13466037, 22443395, 67330185]

約数ペア:

[(1, 67330185), (3, 22443395), (5, 13466037), (13, 5179245), (15, 4488679), (39, 1726415), (65, 1035849), (195, 345283), (487, 138255), (709, 94965), (1461, 46085), (2127, 31655), (2435, 27651), (3545, 18993), (6331, 10635), (7305, 9217)]