77176503

素因数分解:

$3^3\times {\mathrm{71}}^1\times {\mathrm{127}}^1\times {\mathrm{317}}^1$

素因数の和:524

約数の個数: 32

約数和(自身を含む): 117227520

約数和(自身を除く): 40051017

約数列:

[1, 3, 9, 27, 71, 127, 213, 317, 381, 639, 951, 1143, 1917, 2853, 3429, 8559, 9017, 22507, 27051, 40259, 67521, 81153, 120777, 202563, 243459, 362331, 607689, 1086993, 2858389, 8575167, 25725501, 77176503]

約数ペア:

[(1, 77176503), (3, 25725501), (9, 8575167), (27, 2858389), (71, 1086993), (127, 607689), (213, 362331), (317, 243459), (381, 202563), (639, 120777), (951, 81153), (1143, 67521), (1917, 40259), (2853, 27051), (3429, 22507), (8559, 9017)]