12395236931

素因数分解:

$7^4\times {\mathrm{11}}^1\times {\mathrm{469321}}^1$

素因数の和:469360

約数の個数: 20

約数和(自身を含む): 15774851064

約数和(自身を除く): 3379614133

約数列:

[1, 7, 11, 49, 77, 343, 539, 2401, 3773, 26411, 469321, 3285247, 5162531, 22996729, 36137717, 160977103, 252964019, 1126839721, 1770748133, 12395236931]

約数ペア:

[(1, 12395236931), (7, 1770748133), (11, 1126839721), (49, 252964019), (77, 160977103), (343, 36137717), (539, 22996729), (2401, 5162531), (3773, 3285247), (26411, 469321)]