13666527

素因数分解:

$3^2\times 7^1\times {\mathrm{53}}^1\times {\mathrm{4093}}^1$

素因数の和:4159

約数の個数: 24

約数和(自身を含む): 22991904

約数和(自身を除く): 9325377

約数列:

[1, 3, 7, 9, 21, 53, 63, 159, 371, 477, 1113, 3339, 4093, 12279, 28651, 36837, 85953, 216929, 257859, 650787, 1518503, 1952361, 4555509, 13666527]

約数ペア:

[(1, 13666527), (3, 4555509), (7, 1952361), (9, 1518503), (21, 650787), (53, 257859), (63, 216929), (159, 85953), (371, 36837), (477, 28651), (1113, 12279), (3339, 4093)]