1061749105

素因数分解:

$5^1\times {\mathrm{131}}^1\times {\mathrm{431}}^1\times {\mathrm{3761}}^1$

素因数の和:4328

約数の個数: 16

約数和(自身を含む): 1287145728

約数和(自身を除く): 225396623

約数列:

[1, 5, 131, 431, 655, 2155, 3761, 18805, 56461, 282305, 492691, 1620991, 2463455, 8104955, 212349821, 1061749105]

約数ペア:

[(1, 1061749105), (5, 212349821), (131, 8104955), (431, 2463455), (655, 1620991), (2155, 492691), (3761, 282305), (18805, 56461)]