706670271

素因数分解:

$3^3\times {\mathrm{1321}}^1\times {\mathrm{19813}}^1$

素因数の和:21143

約数の個数: 16

約数和(自身を含む): 1047764320

約数和(自身を除く): 341094049

約数列:

[1, 3, 9, 27, 1321, 3963, 11889, 19813, 35667, 59439, 178317, 534951, 26172973, 78518919, 235556757, 706670271]

約数ペア:

[(1, 706670271), (3, 235556757), (9, 78518919), (27, 26172973), (1321, 534951), (3963, 178317), (11889, 59439), (19813, 35667)]