391101701

素因数分解:

${\mathrm{109}}^1\times {\mathrm{113}}^2\times {\mathrm{281}}^1$

素因数の和:616

約数の個数: 12

約数和(自身を含む): 399630660

約数和(自身を除く): 8528959

約数列:

[1, 109, 113, 281, 12317, 12769, 30629, 31753, 1391821, 3461077, 3588089, 391101701]

約数ペア:

[(1, 391101701), (109, 3588089), (113, 3461077), (281, 1391821), (12317, 31753), (12769, 30629)]