140063495

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{195893}}^1$

素因数の和:195922

約数の個数: 16

約数和(自身を含む): 197461152

約数和(自身を除く): 57397657

約数列:

[1, 5, 11, 13, 55, 65, 143, 715, 195893, 979465, 2154823, 2546609, 10774115, 12733045, 28012699, 140063495]

約数ペア:

[(1, 140063495), (5, 28012699), (11, 12733045), (13, 10774115), (55, 2546609), (65, 2154823), (143, 979465), (715, 195893)]