121256152059

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{7898909}}^1$

素因数の和:7898979

約数の個数: 32

約数和(自身を含む): 200189975040

約数和(自身を除く): 78933822981

約数列:

[1, 3, 7, 17, 21, 43, 51, 119, 129, 301, 357, 731, 903, 2193, 5117, 15351, 7898909, 23696727, 55292363, 134281453, 165877089, 339653087, 402844359, 939970171, 1018959261, 2377571609, 2819910513, 5774102479, 7132714827, 17322307437, 40418717353, 121256152059]

約数ペア:

[(1, 121256152059), (3, 40418717353), (7, 17322307437), (17, 7132714827), (21, 5774102479), (43, 2819910513), (51, 2377571609), (119, 1018959261), (129, 939970171), (301, 402844359), (357, 339653087), (731, 165877089), (903, 134281453), (2193, 55292363), (5117, 23696727), (15351, 7898909)]