70974281

素因数分解:

$7^1\times {\mathrm{29}}^1\times {\mathrm{211}}^1\times {\mathrm{1657}}^1$

素因数の和:1904

約数の個数: 16

約数和(自身を含む): 84359040

約数和(自身を除く): 13384759

約数列:

[1, 7, 29, 203, 211, 1477, 1657, 6119, 11599, 42833, 48053, 336371, 349627, 2447389, 10139183, 70974281]

約数ペア:

[(1, 70974281), (7, 10139183), (29, 2447389), (203, 349627), (211, 336371), (1477, 48053), (1657, 42833), (6119, 11599)]