842604371

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{97}}^1\times {\mathrm{72997}}^1$

素因数の和:73118

約数の個数: 16

約数和(自身を含む): 1030147776

約数和(自身を除く): 187543405

約数列:

[1, 7, 17, 97, 119, 679, 1649, 11543, 72997, 510979, 1240949, 7080709, 8686643, 49564963, 120372053, 842604371]

約数ペア:

[(1, 842604371), (7, 120372053), (17, 49564963), (97, 8686643), (119, 7080709), (679, 1240949), (1649, 510979), (11543, 72997)]