4865457541

素因数分解:

$7^1\times {\mathrm{71}}^1\times {\mathrm{1291}}^1\times {\mathrm{7583}}^1$

素因数の和:8952

約数の個数: 16

約数和(自身を含む): 5643952128

約数和(自身を除く): 778494587

約数列:

[1, 7, 71, 497, 1291, 7583, 9037, 53081, 91661, 538393, 641627, 3768751, 9789653, 68527571, 695065363, 4865457541]

約数ペア:

[(1, 4865457541), (7, 695065363), (71, 68527571), (497, 9789653), (1291, 3768751), (7583, 641627), (9037, 538393), (53081, 91661)]