109153233

素因数分解:

$3^2\times 7^3\times {\mathrm{19}}^1\times {\mathrm{1861}}^1$

素因数の和:1907

約数の個数: 48

約数和(自身を含む): 193648000

約数和(自身を除く): 84494767

約数列:

[1, 3, 7, 9, 19, 21, 49, 57, 63, 133, 147, 171, 343, 399, 441, 931, 1029, 1197, 1861, 2793, 3087, 5583, 6517, 8379, 13027, 16749, 19551, 35359, 39081, 58653, 91189, 106077, 117243, 247513, 273567, 318231, 638323, 742539, 820701, 1732591, 1914969, 2227617, 5197773, 5744907, 12128137, 15593319, 36384411, 109153233]

約数ペア:

[(1, 109153233), (3, 36384411), (7, 15593319), (9, 12128137), (19, 5744907), (21, 5197773), (49, 2227617), (57, 1914969), (63, 1732591), (133, 820701), (147, 742539), (171, 638323), (343, 318231), (399, 273567), (441, 247513), (931, 117243), (1029, 106077), (1197, 91189), (1861, 58653), (2793, 39081), (3087, 35359), (5583, 19551), (6517, 16749), (8379, 13027)]