41039487

素因数分解:

$3^3\times {\mathrm{19}}^1\times {\mathrm{79999}}^1$

素因数の和:80027

約数の個数: 16

約数和(自身を含む): 64000000

約数和(自身を除く): 22960513

約数列:

[1, 3, 9, 19, 27, 57, 171, 513, 79999, 239997, 719991, 1519981, 2159973, 4559943, 13679829, 41039487]

約数ペア:

[(1, 41039487), (3, 13679829), (9, 4559943), (19, 2159973), (27, 1519981), (57, 719991), (171, 239997), (513, 79999)]