97031937

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{127}}^1\times {\mathrm{211}}^1$

素因数の和:429

約数の個数: 32

約数和(自身を含む): 140673024

約数和(自身を除く): 43641087

約数列:

[1, 3, 17, 51, 71, 127, 211, 213, 381, 633, 1207, 2159, 3587, 3621, 6477, 9017, 10761, 14981, 26797, 27051, 44943, 80391, 153289, 254677, 455549, 459867, 764031, 1366647, 1902587, 5707761, 32343979, 97031937]

約数ペア:

[(1, 97031937), (3, 32343979), (17, 5707761), (51, 1902587), (71, 1366647), (127, 764031), (211, 459867), (213, 455549), (381, 254677), (633, 153289), (1207, 80391), (2159, 44943), (3587, 27051), (3621, 26797), (6477, 14981), (9017, 10761)]