18034137

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{1481}}^1$

素因数の和:1542

約数の個数: 32

約数和(自身を含む): 29877120

約数和(自身を除く): 11842983

約数列:

[1, 3, 9, 11, 27, 33, 41, 99, 123, 297, 369, 451, 1107, 1353, 1481, 4059, 4443, 12177, 13329, 16291, 39987, 48873, 60721, 146619, 182163, 439857, 546489, 667931, 1639467, 2003793, 6011379, 18034137]

約数ペア:

[(1, 18034137), (3, 6011379), (9, 2003793), (11, 1639467), (27, 667931), (33, 546489), (41, 439857), (99, 182163), (123, 146619), (297, 60721), (369, 48873), (451, 39987), (1107, 16291), (1353, 13329), (1481, 12177), (4059, 4443)]