201457941

素因数分解:

$3^1\times {\mathrm{127}}^1\times {\mathrm{229}}^1\times {\mathrm{2309}}^1$

素因数の和:2668

約数の個数: 16

約数和(自身を含む): 272025600

約数和(自身を除く): 70567659

約数列:

[1, 3, 127, 229, 381, 687, 2309, 6927, 29083, 87249, 293243, 528761, 879729, 1586283, 67152647, 201457941]

約数ペア:

[(1, 201457941), (3, 67152647), (127, 1586283), (229, 879729), (381, 528761), (687, 293243), (2309, 87249), (6927, 29083)]