293006646

素因数分解:

$2^1\times 3^4\times {\mathrm{1808683}}^1$

素因数の和:1808697

約数の個数: 20

約数和(自身を含む): 656552292

約数和(自身を除く): 363545646

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 1808683, 3617366, 5426049, 10852098, 16278147, 32556294, 48834441, 97668882, 146503323, 293006646]

約数ペア:

[(1, 293006646), (2, 146503323), (3, 97668882), (6, 48834441), (9, 32556294), (18, 16278147), (27, 10852098), (54, 5426049), (81, 3617366), (162, 1808683)]