85306731

素因数分解:

$3^1\times {\mathrm{17}}^2\times {\mathrm{61}}^1\times {\mathrm{1613}}^1$

素因数の和:1711

約数の個数: 24

約数和(自身を含む): 122883504

約数和(自身を除く): 37576773

約数列:

[1, 3, 17, 51, 61, 183, 289, 867, 1037, 1613, 3111, 4839, 17629, 27421, 52887, 82263, 98393, 295179, 466157, 1398471, 1672681, 5018043, 28435577, 85306731]

約数ペア:

[(1, 85306731), (3, 28435577), (17, 5018043), (51, 1672681), (61, 1398471), (183, 466157), (289, 295179), (867, 98393), (1037, 82263), (1613, 52887), (3111, 27421), (4839, 17629)]