208792443045

素因数分解:

$3^1\times 5^1\times {\mathrm{1037143}}^1\times {\mathrm{13421}}^1$

素因数の和:1050572

約数の個数: 16

約数和(自身を含む): 334093122432

約数和(自身を除く): 125300679387

約数列:

[1, 3, 5, 15, 13421, 40263, 67105, 201315, 1037143, 3111429, 5185715, 15557145, 13919496203, 41758488609, 69597481015, 208792443045]

約数ペア:

[(1, 208792443045), (3, 69597481015), (5, 41758488609), (15, 13919496203), (13421, 15557145), (40263, 5185715), (67105, 3111429), (201315, 1037143)]