1342639693563

素因数分解:

$3^1\times 7^1\times {\mathrm{85081}}^1\times {\mathrm{751463}}^1$

素因数の和:836554

約数の個数: 16

約数和(自身を含む): 2045953921536

約数和(自身を除く): 703314227973

約数列:

[1, 3, 7, 21, 85081, 255243, 595567, 751463, 1786701, 2254389, 5260241, 15780723, 63935223503, 191805670509, 447546564521, 1342639693563]

約数ペア:

[(1, 1342639693563), (3, 447546564521), (7, 191805670509), (21, 63935223503), (85081, 15780723), (255243, 5260241), (595567, 2254389), (751463, 1786701)]