308949407

素因数分解:

${\mathrm{13}}^2\times {\mathrm{1061}}^1\times {\mathrm{1723}}^1$

素因数の和:2810

約数の個数: 12

約数和(自身を含む): 335052504

約数和(自身を除く): 26103097

約数列:

[1, 13, 169, 1061, 1723, 13793, 22399, 179309, 291187, 1828103, 23765339, 308949407]

約数ペア:

[(1, 308949407), (13, 23765339), (169, 1828103), (1061, 291187), (1723, 179309), (13793, 22399)]