33678771

素因数分解:

$3^1\times 7^1\times {\mathrm{61}}^2\times {\mathrm{431}}^1$

素因数の和:563

約数の個数: 24

約数和(自身を含む): 52296192

約数和(自身を除く): 18617421

約数列:

[1, 3, 7, 21, 61, 183, 427, 431, 1281, 1293, 3017, 3721, 9051, 11163, 26047, 26291, 78141, 78873, 184037, 552111, 1603751, 4811253, 11226257, 33678771]

約数ペア:

[(1, 33678771), (3, 11226257), (7, 4811253), (21, 1603751), (61, 552111), (183, 184037), (427, 78873), (431, 78141), (1281, 26291), (1293, 26047), (3017, 11163), (3721, 9051)]