83107899

素因数分解:

$3^2\times 7^1\times {\mathrm{137}}^1\times {\mathrm{9629}}^1$

素因数の和:9779

約数の個数: 24

約数和(自身を含む): 138209760

約数和(自身を除く): 55101861

約数列:

[1, 3, 7, 9, 21, 63, 137, 411, 959, 1233, 2877, 8631, 9629, 28887, 67403, 86661, 202209, 606627, 1319173, 3957519, 9234211, 11872557, 27702633, 83107899]

約数ペア:

[(1, 83107899), (3, 27702633), (7, 11872557), (9, 9234211), (21, 3957519), (63, 1319173), (137, 606627), (411, 202209), (959, 86661), (1233, 67403), (2877, 28887), (8631, 9629)]