64065593721

素因数分解:

$3^1\times {\mathrm{37}}^1\times {\mathrm{1811}}^1\times {\mathrm{318701}}^1$

素因数の和:320552

約数の個数: 16

約数和(自身を含む): 87778179648

約数和(自身を除く): 23712585927

約数列:

[1, 3, 37, 111, 1811, 5433, 67007, 201021, 318701, 956103, 11791937, 35375811, 577167511, 1731502533, 21355197907, 64065593721]

約数ペア:

[(1, 64065593721), (3, 21355197907), (37, 1731502533), (111, 577167511), (1811, 35375811), (5433, 11791937), (67007, 956103), (201021, 318701)]