1330341555

素因数分解:

$3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{71}}^1\times {\mathrm{30467}}^1$

素因数の和:30587

約数の個数: 32

約数和(自身を含む): 2211245568

約数和(自身を除く): 880904013

約数列:

[1, 3, 5, 15, 41, 71, 123, 205, 213, 355, 615, 1065, 2911, 8733, 14555, 30467, 43665, 91401, 152335, 457005, 1249147, 2163157, 3747441, 6245735, 6489471, 10815785, 18737205, 32447355, 88689437, 266068311, 443447185, 1330341555]

約数ペア:

[(1, 1330341555), (3, 443447185), (5, 266068311), (15, 88689437), (41, 32447355), (71, 18737205), (123, 10815785), (205, 6489471), (213, 6245735), (355, 3747441), (615, 2163157), (1065, 1249147), (2911, 457005), (8733, 152335), (14555, 91401), (30467, 43665)]