2172000963

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{193}}^1\times {\mathrm{341027}}^1$

素因数の和:341234

約数の個数: 16

約数和(自身を含む): 3175652736

約数和(自身を除く): 1003651773

約数列:

[1, 3, 11, 33, 193, 579, 2123, 6369, 341027, 1023081, 3751297, 11253891, 65818211, 197454633, 724000321, 2172000963]

約数ペア:

[(1, 2172000963), (3, 724000321), (11, 197454633), (33, 65818211), (193, 11253891), (579, 3751297), (2123, 1023081), (6369, 341027)]