137144527

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{17911}}^1$

素因数の和:17974

約数の個数: 16

約数和(自身を含む): 160491520

約数和(自身を除く): 23346993

約数列:

[1, 13, 19, 31, 247, 403, 589, 7657, 17911, 232843, 340309, 555241, 4424017, 7218133, 10549579, 137144527]

約数ペア:

[(1, 137144527), (13, 10549579), (19, 7218133), (31, 4424017), (247, 555241), (403, 340309), (589, 232843), (7657, 17911)]