2912910143

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{197767}}^1$

素因数の和:197894

約数の個数: 16

約数和(自身を含む): 3455402496

約数和(自身を除く): 542492353

約数列:

[1, 11, 13, 103, 143, 1133, 1339, 14729, 197767, 2175437, 2570971, 20370001, 28280681, 224070011, 264810013, 2912910143]

約数ペア:

[(1, 2912910143), (11, 264810013), (13, 224070011), (103, 28280681), (143, 20370001), (1133, 2570971), (1339, 2175437), (14729, 197767)]