81330382317

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{107}}^1\times {\mathrm{297727}}^1$

素因数の和:297897

約数の個数: 32

約数和(自身を含む): 117300068352

約数和(自身を除く): 35969686035

約数列:

[1, 3, 23, 37, 69, 107, 111, 321, 851, 2461, 2553, 3959, 7383, 11877, 91057, 273171, 297727, 893181, 6847721, 11015899, 20543163, 31856789, 33047697, 95570367, 253365677, 732706147, 760097031, 1178701193, 2198118441, 3536103579, 27110127439, 81330382317]

約数ペア:

[(1, 81330382317), (3, 27110127439), (23, 3536103579), (37, 2198118441), (69, 1178701193), (107, 760097031), (111, 732706147), (321, 253365677), (851, 95570367), (2461, 33047697), (2553, 31856789), (3959, 20543163), (7383, 11015899), (11877, 6847721), (91057, 893181), (273171, 297727)]