20173030587

素因数分解:

$3^3\times {\mathrm{199}}^1\times {\mathrm{3754519}}^1$

素因数の和:3754727

約数の個数: 16

約数和(自身を含む): 30036160000

約数和(自身を除く): 9863129413

約数列:

[1, 3, 9, 27, 199, 597, 1791, 5373, 3754519, 11263557, 33790671, 101372013, 747149281, 2241447843, 6724343529, 20173030587]

約数ペア:

[(1, 20173030587), (3, 6724343529), (9, 2241447843), (27, 747149281), (199, 101372013), (597, 33790671), (1791, 11263557), (5373, 3754519)]