6213879

素因数分解:

$3^2\times 7^1\times {\mathrm{53}}^1\times {\mathrm{1861}}^1$

素因数の和:1927

約数の個数: 24

約数和(自身を含む): 10456992

約数和(自身を除く): 4243113

約数列:

[1, 3, 7, 9, 21, 53, 63, 159, 371, 477, 1113, 1861, 3339, 5583, 13027, 16749, 39081, 98633, 117243, 295899, 690431, 887697, 2071293, 6213879]

約数ペア:

[(1, 6213879), (3, 2071293), (7, 887697), (9, 690431), (21, 295899), (53, 117243), (63, 98633), (159, 39081), (371, 16749), (477, 13027), (1113, 5583), (1861, 3339)]