127408767

素因数分解:

$3^1\times {\mathrm{53}}^1\times {\mathrm{137}}^1\times {\mathrm{5849}}^1$

素因数の和:6042

約数の個数: 16

約数和(自身を含む): 174376800

約数和(自身を除く): 46968033

約数列:

[1, 3, 53, 137, 159, 411, 5849, 7261, 17547, 21783, 309997, 801313, 929991, 2403939, 42469589, 127408767]

約数ペア:

[(1, 127408767), (3, 42469589), (53, 2403939), (137, 929991), (159, 801313), (411, 309997), (5849, 21783), (7261, 17547)]