67229745

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{433}}^1\times {\mathrm{941}}^1$

素因数の和:1393

約数の個数: 32

約数和(自身を含む): 117742464

約数和(自身を除く): 50512719

約数列:

[1, 3, 5, 11, 15, 33, 55, 165, 433, 941, 1299, 2165, 2823, 4705, 4763, 6495, 10351, 14115, 14289, 23815, 31053, 51755, 71445, 155265, 407453, 1222359, 2037265, 4481983, 6111795, 13445949, 22409915, 67229745]

約数ペア:

[(1, 67229745), (3, 22409915), (5, 13445949), (11, 6111795), (15, 4481983), (33, 2037265), (55, 1222359), (165, 407453), (433, 155265), (941, 71445), (1299, 51755), (2165, 31053), (2823, 23815), (4705, 14289), (4763, 14115), (6495, 10351)]