172116769517

素因数分解:

$7^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{16806637}}^1$

素因数の和:16806681

約数の個数: 24

約数和(自身を含む): 229914807840

約数和(自身を除く): 57798038323

約数列:

[1, 7, 11, 19, 49, 77, 133, 209, 539, 931, 1463, 10241, 16806637, 117646459, 184873007, 319326103, 823525213, 1294111049, 2235282721, 3512587133, 9058777343, 15646979047, 24588109931, 172116769517]

約数ペア:

[(1, 172116769517), (7, 24588109931), (11, 15646979047), (19, 9058777343), (49, 3512587133), (77, 2235282721), (133, 1294111049), (209, 823525213), (539, 319326103), (931, 184873007), (1463, 117646459), (10241, 16806637)]