86361121

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{277}}^1\times {\mathrm{4049}}^1$

素因数の和:4344

約数の個数: 16

約数和(自身を含む): 108086400

約数和(自身を除く): 21725279

約数列:

[1, 7, 11, 77, 277, 1939, 3047, 4049, 21329, 28343, 44539, 311773, 1121573, 7851011, 12337303, 86361121]

約数ペア:

[(1, 86361121), (7, 12337303), (11, 7851011), (77, 1121573), (277, 311773), (1939, 44539), (3047, 28343), (4049, 21329)]