42743477

素因数分解:

$7^1\times {\mathrm{29}}^1\times {\mathrm{239}}^1\times {\mathrm{881}}^1$

素因数の和:1156

約数の個数: 16

約数和(自身を含む): 50803200

約数和(自身を除く): 8059723

約数列:

[1, 7, 29, 203, 239, 881, 1673, 6167, 6931, 25549, 48517, 178843, 210559, 1473913, 6106211, 42743477]

約数ペア:

[(1, 42743477), (7, 6106211), (29, 1473913), (203, 210559), (239, 178843), (881, 48517), (1673, 25549), (6167, 6931)]