29748591

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{137}}^1\times {\mathrm{1049}}^1$

素因数の和:1215

約数の個数: 24

約数和(自身を含む): 45208800

約数和(自身を除く): 15460209

約数列:

[1, 3, 9, 23, 69, 137, 207, 411, 1049, 1233, 3147, 3151, 9441, 9453, 24127, 28359, 72381, 143713, 217143, 431139, 1293417, 3305399, 9916197, 29748591]

約数ペア:

[(1, 29748591), (3, 9916197), (9, 3305399), (23, 1293417), (69, 431139), (137, 217143), (207, 143713), (411, 72381), (1049, 28359), (1233, 24127), (3147, 9453), (3151, 9441)]