87807601

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{97}}^1\times {\mathrm{7607}}^1$

素因数の和:7728

約数の個数: 16

約数和(自身を含む): 107364096

約数和(自身を除く): 19556495

約数列:

[1, 7, 17, 97, 119, 679, 1649, 7607, 11543, 53249, 129319, 737879, 905233, 5165153, 12543943, 87807601]

約数ペア:

[(1, 87807601), (7, 12543943), (17, 5165153), (97, 905233), (119, 737879), (679, 129319), (1649, 53249), (7607, 11543)]