48512409

素因数分解:

$3^1\times {\mathrm{11}}^2\times {\mathrm{107}}^1\times {\mathrm{1249}}^1$

素因数の和:1381

約数の個数: 24

約数和(自身を含む): 71820000

約数和(自身を除く): 23307591

約数列:

[1, 3, 11, 33, 107, 121, 321, 363, 1177, 1249, 3531, 3747, 12947, 13739, 38841, 41217, 133643, 151129, 400929, 453387, 1470073, 4410219, 16170803, 48512409]

約数ペア:

[(1, 48512409), (3, 16170803), (11, 4410219), (33, 1470073), (107, 453387), (121, 400929), (321, 151129), (363, 133643), (1177, 41217), (1249, 38841), (3531, 13739), (3747, 12947)]