2679427209

素因数分解:

$3^1\times {\mathrm{109}}^1\times {\mathrm{1489}}^1\times {\mathrm{5503}}^1$

素因数の和:7104

約数の個数: 16

約数和(自身を含む): 3608422400

約数和(自身を除く): 928995191

約数列:

[1, 3, 109, 327, 1489, 4467, 5503, 16509, 162301, 486903, 599827, 1799481, 8193967, 24581901, 893142403, 2679427209]

約数ペア:

[(1, 2679427209), (3, 893142403), (109, 24581901), (327, 8193967), (1489, 1799481), (4467, 599827), (5503, 486903), (16509, 162301)]