139604837

素因数分解:

${\mathrm{19}}^2\times {\mathrm{271}}^1\times {\mathrm{1427}}^1$

素因数の和:1736

約数の個数: 12

約数和(自身を含む): 147986496

約数和(自身を除く): 8381659

約数列:

[1, 19, 271, 361, 1427, 5149, 27113, 97831, 386717, 515147, 7347623, 139604837]

約数ペア:

[(1, 139604837), (19, 7347623), (271, 515147), (361, 386717), (1427, 97831), (5149, 27113)]