279968676871

素因数分解:

${\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{9784667}}^1$

素因数の和:9784782

約数の個数: 16

約数和(自身を含む): 315614251008

約数和(自身を除く): 35645574137

約数列:

[1, 13, 31, 71, 403, 923, 2201, 28613, 9784667, 127200671, 303324677, 694711357, 3943220801, 9031247641, 21536052067, 279968676871]

約数ペア:

[(1, 279968676871), (13, 21536052067), (31, 9031247641), (71, 3943220801), (403, 694711357), (923, 303324677), (2201, 127200671), (28613, 9784667)]