421036803

素因数分解:

$3^2\times {\mathrm{11}}^2\times {\mathrm{59}}^1\times {\mathrm{6553}}^1$

素因数の和:6640

約数の個数: 36

約数和(自身を含む): 679911960

約数和(自身を除く): 258875157

約数列:

[1, 3, 9, 11, 33, 59, 99, 121, 177, 363, 531, 649, 1089, 1947, 5841, 6553, 7139, 19659, 21417, 58977, 64251, 72083, 216249, 386627, 648747, 792913, 1159881, 2378739, 3479643, 4252897, 7136217, 12758691, 38276073, 46781867, 140345601, 421036803]

約数ペア:

[(1, 421036803), (3, 140345601), (9, 46781867), (11, 38276073), (33, 12758691), (59, 7136217), (99, 4252897), (121, 3479643), (177, 2378739), (363, 1159881), (531, 792913), (649, 648747), (1089, 386627), (1947, 216249), (5841, 72083), (6553, 64251), (7139, 58977), (19659, 21417)]