42244551

素因数分解:

$3^3\times {\mathrm{53}}^2\times {\mathrm{557}}^1$

素因数の和:672

約数の個数: 24

約数和(自身を含む): 63902160

約数和(自身を除く): 21657609

約数列:

[1, 3, 9, 27, 53, 159, 477, 557, 1431, 1671, 2809, 5013, 8427, 15039, 25281, 29521, 75843, 88563, 265689, 797067, 1564613, 4693839, 14081517, 42244551]

約数ペア:

[(1, 42244551), (3, 14081517), (9, 4693839), (27, 1564613), (53, 797067), (159, 265689), (477, 88563), (557, 75843), (1431, 29521), (1671, 25281), (2809, 15039), (5013, 8427)]