40767753

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{967}}^1$

素因数の和:1053

約数の個数: 32

約数和(自身を含む): 62447616

約数和(自身を除く): 21679863

約数列:

[1, 3, 13, 23, 39, 47, 69, 141, 299, 611, 897, 967, 1081, 1833, 2901, 3243, 12571, 14053, 22241, 37713, 42159, 45449, 66723, 136347, 289133, 590837, 867399, 1045327, 1772511, 3135981, 13589251, 40767753]

約数ペア:

[(1, 40767753), (3, 13589251), (13, 3135981), (23, 1772511), (39, 1045327), (47, 867399), (69, 590837), (141, 289133), (299, 136347), (611, 66723), (897, 45449), (967, 42159), (1081, 37713), (1833, 22241), (2901, 14053), (3243, 12571)]