47311407

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{36761}}^1$

素因数の和:36791

約数の個数: 24

約数和(自身を含む): 80288208

約数和(自身を除く): 32976801

約数列:

[1, 3, 9, 11, 13, 33, 39, 99, 117, 143, 429, 1287, 36761, 110283, 330849, 404371, 477893, 1213113, 1433679, 3639339, 4301037, 5256823, 15770469, 47311407]

約数ペア:

[(1, 47311407), (3, 15770469), (9, 5256823), (11, 4301037), (13, 3639339), (33, 1433679), (39, 1213113), (99, 477893), (117, 404371), (143, 330849), (429, 110283), (1287, 36761)]