380527891009

素因数分解:

$7^1\times {\mathrm{89}}^1\times {\mathrm{283}}^1\times {\mathrm{2158301}}^1$

素因数の和:2158680

約数の個数: 16

約数和(自身を含む): 441329592960

約数和(自身を除く): 60801701951

約数列:

[1, 7, 89, 283, 623, 1981, 25187, 176309, 2158301, 15108107, 192088789, 610799183, 1344621523, 4275594281, 54361127287, 380527891009]

約数ペア:

[(1, 380527891009), (7, 54361127287), (89, 4275594281), (283, 1344621523), (623, 610799183), (1981, 192088789), (25187, 15108107), (176309, 2158301)]