71669601

素因数分解:

$3^2\times {\mathrm{59}}^1\times {\mathrm{71}}^1\times {\mathrm{1901}}^1$

素因数の和:2037

約数の個数: 24

約数和(自身を含む): 106816320

約数和(自身を除く): 35146719

約数列:

[1, 3, 9, 59, 71, 177, 213, 531, 639, 1901, 4189, 5703, 12567, 17109, 37701, 112159, 134971, 336477, 404913, 1009431, 1214739, 7963289, 23889867, 71669601]

約数ペア:

[(1, 71669601), (3, 23889867), (9, 7963289), (59, 1214739), (71, 1009431), (177, 404913), (213, 336477), (531, 134971), (639, 112159), (1901, 37701), (4189, 17109), (5703, 12567)]