5470017

素因数分解:

$3^1\times 7^2\times {\mathrm{127}}^1\times {\mathrm{293}}^1$

素因数の和:437

約数の個数: 24

約数和(自身を含む): 8580096

約数和(自身を除く): 3110079

約数列:

[1, 3, 7, 21, 49, 127, 147, 293, 381, 879, 889, 2051, 2667, 6153, 6223, 14357, 18669, 37211, 43071, 111633, 260477, 781431, 1823339, 5470017]

約数ペア:

[(1, 5470017), (3, 1823339), (7, 781431), (21, 260477), (49, 111633), (127, 43071), (147, 37211), (293, 18669), (381, 14357), (879, 6223), (889, 6153), (2051, 2667)]