8261283

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{211}}^1\times {\mathrm{421}}^1$

素因数の和:666

約数の個数: 16

約数和(自身を含む): 11451392

約数和(自身を除く): 3190109

約数列:

[1, 3, 31, 93, 211, 421, 633, 1263, 6541, 13051, 19623, 39153, 88831, 266493, 2753761, 8261283]

約数ペア:

[(1, 8261283), (3, 2753761), (31, 266493), (93, 88831), (211, 39153), (421, 19623), (633, 13051), (1263, 6541)]