207630731

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{97}}^1\times {\mathrm{27799}}^1$

素因数の和:27914

約数の個数: 16

約数和(自身を含む): 261542400

約数和(自身を除く): 53911669

約数列:

[1, 7, 11, 77, 97, 679, 1067, 7469, 27799, 194593, 305789, 2140523, 2696503, 18875521, 29661533, 207630731]

約数ペア:

[(1, 207630731), (7, 29661533), (11, 18875521), (77, 2696503), (97, 2140523), (679, 305789), (1067, 194593), (7469, 27799)]