121071738

素因数分解:

$2^1\times 3^1\times {\mathrm{149}}^1\times {\mathrm{135427}}^1$

素因数の和:135581

約数の個数: 16

約数和(自身を含む): 243770400

約数和(自身を除く): 122698662

約数列:

[1, 2, 3, 6, 149, 298, 447, 894, 135427, 270854, 406281, 812562, 20178623, 40357246, 60535869, 121071738]

約数ペア:

[(1, 121071738), (2, 60535869), (3, 40357246), (6, 20178623), (149, 812562), (298, 406281), (447, 270854), (894, 135427)]