131202318

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{1682081}}^1$

素因数の和:1682099

約数の個数: 16

約数和(自身を含む): 282589776

約数和(自身を除く): 151387458

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 1682081, 3364162, 5046243, 10092486, 21867053, 43734106, 65601159, 131202318]

約数ペア:

[(1, 131202318), (2, 65601159), (3, 43734106), (6, 21867053), (13, 10092486), (26, 5046243), (39, 3364162), (78, 1682081)]