65839961

素因数分解:

${\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{197}}^1\times {\mathrm{1321}}^1$

素因数の和:1552

約数の個数: 16

約数和(自身を含む): 75385728

約数和(自身を除く): 9545767

約数列:

[1, 11, 23, 197, 253, 1321, 2167, 4531, 14531, 30383, 49841, 260237, 334213, 2862607, 5985451, 65839961]

約数ペア:

[(1, 65839961), (11, 5985451), (23, 2862607), (197, 334213), (253, 260237), (1321, 49841), (2167, 30383), (4531, 14531)]