12095205

素因数分解:

$3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{71}}^1\times {\mathrm{277}}^1$

素因数の和:397

約数の個数: 32

約数和(自身を含む): 20176128

約数和(自身を除く): 8080923

約数列:

[1, 3, 5, 15, 41, 71, 123, 205, 213, 277, 355, 615, 831, 1065, 1385, 2911, 4155, 8733, 11357, 14555, 19667, 34071, 43665, 56785, 59001, 98335, 170355, 295005, 806347, 2419041, 4031735, 12095205]

約数ペア:

[(1, 12095205), (3, 4031735), (5, 2419041), (15, 806347), (41, 295005), (71, 170355), (123, 98335), (205, 59001), (213, 56785), (277, 43665), (355, 34071), (615, 19667), (831, 14555), (1065, 11357), (1385, 8733), (2911, 4155)]