554159799

素因数分解:

$3^5\times {\mathrm{79}}^1\times {\mathrm{28867}}^1$

素因数の和:28961

約数の個数: 24

約数和(自身を含む): 840636160

約数和(自身を除く): 286476361

約数列:

[1, 3, 9, 27, 79, 81, 237, 243, 711, 2133, 6399, 19197, 28867, 86601, 259803, 779409, 2280493, 2338227, 6841479, 7014681, 20524437, 61573311, 184719933, 554159799]

約数ペア:

[(1, 554159799), (3, 184719933), (9, 61573311), (27, 20524437), (79, 7014681), (81, 6841479), (237, 2338227), (243, 2280493), (711, 779409), (2133, 259803), (6399, 86601), (19197, 28867)]