137123785

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{281}}^1\times {\mathrm{5741}}^1$

素因数の和:6044

約数の個数: 16

約数和(自身を含む): 174878352

約数和(自身を除く): 37754567

約数列:

[1, 5, 17, 85, 281, 1405, 4777, 5741, 23885, 28705, 97597, 487985, 1613221, 8066105, 27424757, 137123785]

約数ペア:

[(1, 137123785), (5, 27424757), (17, 8066105), (85, 1613221), (281, 487985), (1405, 97597), (4777, 28705), (5741, 23885)]