862116723

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{52259}}^1$

素因数の和:52328

約数の個数: 32

約数和(自身を含む): 1404748800

約数和(自身を除く): 542632077

約数列:

[1, 3, 9, 13, 27, 39, 47, 117, 141, 351, 423, 611, 1269, 1833, 5499, 16497, 52259, 156777, 470331, 679367, 1410993, 2038101, 2456173, 6114303, 7368519, 18342909, 22105557, 31930249, 66316671, 95790747, 287372241, 862116723]

約数ペア:

[(1, 862116723), (3, 287372241), (9, 95790747), (13, 66316671), (27, 31930249), (39, 22105557), (47, 18342909), (117, 7368519), (141, 6114303), (351, 2456173), (423, 2038101), (611, 1410993), (1269, 679367), (1833, 470331), (5499, 156777), (16497, 52259)]