147412445

素因数分解:

$5^1\times {\mathrm{47}}^1\times {\mathrm{311}}^1\times {\mathrm{2017}}^1$

素因数の和:2380

約数の個数: 16

約数和(自身を含む): 181329408

約数和(自身を除く): 33916963

約数列:

[1, 5, 47, 235, 311, 1555, 2017, 10085, 14617, 73085, 94799, 473995, 627287, 3136435, 29482489, 147412445]

約数ペア:

[(1, 147412445), (5, 29482489), (47, 3136435), (235, 627287), (311, 473995), (1555, 94799), (2017, 73085), (10085, 14617)]