2912561277

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{7993}}^1\times {\mathrm{5281}}^1$

素因数の和:13300

約数の個数: 16

約数和(自身を含む): 4053533568

約数和(自身を除く): 1140972291

約数列:

[1, 3, 23, 69, 5281, 7993, 15843, 23979, 121463, 183839, 364389, 551517, 42211033, 126633099, 970853759, 2912561277]

約数ペア:

[(1, 2912561277), (3, 970853759), (23, 126633099), (69, 42211033), (5281, 551517), (7993, 364389), (15843, 183839), (23979, 121463)]