228194163

素因数分解:

$3^2\times {\mathrm{43}}^1\times {\mathrm{479}}^1\times {\mathrm{1231}}^1$

素因数の和:1759

約数の個数: 24

約数和(自身を含む): 338257920

約数和(自身を除く): 110063757

約数列:

[1, 3, 9, 43, 129, 387, 479, 1231, 1437, 3693, 4311, 11079, 20597, 52933, 61791, 158799, 185373, 476397, 589649, 1768947, 5306841, 25354907, 76064721, 228194163]

約数ペア:

[(1, 228194163), (3, 76064721), (9, 25354907), (43, 5306841), (129, 1768947), (387, 589649), (479, 476397), (1231, 185373), (1437, 158799), (3693, 61791), (4311, 52933), (11079, 20597)]