124607478

素因数分解:

$2^1\times 3^1\times {\mathrm{257}}^1\times {\mathrm{80809}}^1$

素因数の和:81071

約数の個数: 16

約数和(自身を含む): 250187760

約数和(自身を除く): 125580282

約数列:

[1, 2, 3, 6, 257, 514, 771, 1542, 80809, 161618, 242427, 484854, 20767913, 41535826, 62303739, 124607478]

約数ペア:

[(1, 124607478), (2, 62303739), (3, 41535826), (6, 20767913), (257, 484854), (514, 242427), (771, 161618), (1542, 80809)]