81869586

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{802643}}^1$

素因数の和:802665

約数の個数: 16

約数和(自身を含む): 173371104

約数和(自身を除く): 91501518

約数列:

[1, 2, 3, 6, 17, 34, 51, 102, 802643, 1605286, 2407929, 4815858, 13644931, 27289862, 40934793, 81869586]

約数ペア:

[(1, 81869586), (2, 40934793), (3, 27289862), (6, 13644931), (17, 4815858), (34, 2407929), (51, 1605286), (102, 802643)]