1296804927

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{1267649}}^1$

素因数の和:1267694

約数の個数: 16

約数和(自身を含む): 1947110400

約数和(自身を除く): 650305473

約数列:

[1, 3, 11, 31, 33, 93, 341, 1023, 1267649, 3802947, 13944139, 39297119, 41832417, 117891357, 432268309, 1296804927]

約数ペア:

[(1, 1296804927), (3, 432268309), (11, 117891357), (31, 41832417), (33, 39297119), (93, 13944139), (341, 3802947), (1023, 1267649)]