858551193

素因数分解:

$3^2\times {\mathrm{41}}^1\times {\mathrm{211}}^1\times {\mathrm{11027}}^1$

素因数の和:11285

約数の個数: 24

約数和(自身を含む): 1276513056

約数和(自身を除く): 417961863

約数列:

[1, 3, 9, 41, 123, 211, 369, 633, 1899, 8651, 11027, 25953, 33081, 77859, 99243, 452107, 1356321, 2326697, 4068963, 6980091, 20940273, 95394577, 286183731, 858551193]

約数ペア:

[(1, 858551193), (3, 286183731), (9, 95394577), (41, 20940273), (123, 6980091), (211, 4068963), (369, 2326697), (633, 1356321), (1899, 452107), (8651, 99243), (11027, 77859), (25953, 33081)]