540882681

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{439}}^1\times {\mathrm{9551}}^1$

素因数の和:10036

約数の個数: 16

約数和(自身を含む): 739706880

約数和(自身を除く): 198824199

約数列:

[1, 3, 43, 129, 439, 1317, 9551, 18877, 28653, 56631, 410693, 1232079, 4192889, 12578667, 180294227, 540882681]

約数ペア:

[(1, 540882681), (3, 180294227), (43, 12578667), (129, 4192889), (439, 1232079), (1317, 410693), (9551, 56631), (18877, 28653)]