5170431

素因数分解:

$3^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{2069}}^1$

素因数の和:2103

約数の個数: 24

約数和(自身を含む): 8495280

約数和(自身を除く): 3324849

約数列:

[1, 3, 7, 17, 21, 49, 51, 119, 147, 357, 833, 2069, 2499, 6207, 14483, 35173, 43449, 101381, 105519, 246211, 304143, 738633, 1723477, 5170431]

約数ペア:

[(1, 5170431), (3, 1723477), (7, 738633), (17, 304143), (21, 246211), (49, 105519), (51, 101381), (119, 43449), (147, 35173), (357, 14483), (833, 6207), (2069, 2499)]