13793549

素因数分解:

$7^2\times {\mathrm{11}}^1\times {\mathrm{157}}^1\times {\mathrm{163}}^1$

素因数の和:345

約数の個数: 24

約数和(自身を含む): 17723808

約数和(自身を除く): 3930259

約数列:

[1, 7, 11, 49, 77, 157, 163, 539, 1099, 1141, 1727, 1793, 7693, 7987, 12089, 12551, 25591, 84623, 87857, 179137, 281501, 1253959, 1970507, 13793549]

約数ペア:

[(1, 13793549), (7, 1970507), (11, 1253959), (49, 281501), (77, 179137), (157, 87857), (163, 84623), (539, 25591), (1099, 12551), (1141, 12089), (1727, 7987), (1793, 7693)]