1796738679

素因数分解:

$3^4\times {\mathrm{23}}^1\times {\mathrm{964433}}^1$

素因数の和:964468

約数の個数: 20

約数和(自身を含む): 2800716336

約数和(自身を除く): 1003977657

約数列:

[1, 3, 9, 23, 27, 69, 81, 207, 621, 1863, 964433, 2893299, 8679897, 22181959, 26039691, 66545877, 78119073, 199637631, 598912893, 1796738679]

約数ペア:

[(1, 1796738679), (3, 598912893), (9, 199637631), (23, 78119073), (27, 66545877), (69, 26039691), (81, 22181959), (207, 8679897), (621, 2893299), (1863, 964433)]