20173199621

素因数分解:

${\mathrm{103}}^1\times {\mathrm{271}}^1\times {\mathrm{313}}^1\times {\mathrm{2309}}^1$

素因数の和:2996

約数の個数: 16

約数和(自身を含む): 20518417920

約数和(自身を除く): 345218299

約数列:

[1, 103, 271, 313, 2309, 27913, 32239, 84823, 237827, 625739, 722717, 8736769, 64451117, 74439851, 195856307, 20173199621]

約数ペア:

[(1, 20173199621), (103, 195856307), (271, 74439851), (313, 64451117), (2309, 8736769), (27913, 722717), (32239, 625739), (84823, 237827)]