857202342

素因数分解:

$2^1\times 3^1\times {\mathrm{443}}^1\times {\mathrm{521}}^1\times {\mathrm{619}}^1$

素因数の和:1588

約数の個数: 32

約数和(自身を含む): 1724353920

約数和(自身を除く): 867151578

約数列:

[1, 2, 3, 6, 443, 521, 619, 886, 1042, 1238, 1329, 1563, 1857, 2658, 3126, 3714, 230803, 274217, 322499, 461606, 548434, 644998, 692409, 822651, 967497, 1384818, 1645302, 1934994, 142867057, 285734114, 428601171, 857202342]

約数ペア:

[(1, 857202342), (2, 428601171), (3, 285734114), (6, 142867057), (443, 1934994), (521, 1645302), (619, 1384818), (886, 967497), (1042, 822651), (1238, 692409), (1329, 644998), (1563, 548434), (1857, 461606), (2658, 322499), (3126, 274217), (3714, 230803)]