200707119

素因数分解:

$3^3\times {\mathrm{421}}^1\times {\mathrm{17657}}^1$

素因数の和:18087

約数の個数: 16

約数和(自身を含む): 298067040

約数和(自身を除く): 97359921

約数列:

[1, 3, 9, 27, 421, 1263, 3789, 11367, 17657, 52971, 158913, 476739, 7433597, 22300791, 66902373, 200707119]

約数ペア:

[(1, 200707119), (3, 66902373), (9, 22300791), (27, 7433597), (421, 476739), (1263, 158913), (3789, 52971), (11367, 17657)]