27640283

素因数分解:

${\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{1871}}^1$

素因数の和:1978

約数の個数: 16

約数和(自身を含む): 32348160

約数和(自身を除く): 4707877

約数列:

[1, 11, 17, 79, 187, 869, 1343, 1871, 14773, 20581, 31807, 147809, 349877, 1625899, 2512753, 27640283]

約数ペア:

[(1, 27640283), (11, 2512753), (17, 1625899), (79, 349877), (187, 147809), (869, 31807), (1343, 20581), (1871, 14773)]