8350041

素因数分解:

$3^1\times 7^2\times {\mathrm{43}}^1\times {\mathrm{1321}}^1$

素因数の和:1381

約数の個数: 24

約数和(自身を含む): 13262304

約数和(自身を除く): 4912263

約数列:

[1, 3, 7, 21, 43, 49, 129, 147, 301, 903, 1321, 2107, 3963, 6321, 9247, 27741, 56803, 64729, 170409, 194187, 397621, 1192863, 2783347, 8350041]

約数ペア:

[(1, 8350041), (3, 2783347), (7, 1192863), (21, 397621), (43, 194187), (49, 170409), (129, 64729), (147, 56803), (301, 27741), (903, 9247), (1321, 6321), (2107, 3963)]