1629206103

素因数分解:

$3^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{1157929}}^1$

素因数の和:1158006

約数の個数: 16

約数和(自身を含む): 2519655680

約数和(自身を除く): 890449577

約数列:

[1, 3, 7, 21, 67, 201, 469, 1407, 1157929, 3473787, 8105503, 24316509, 77581243, 232743729, 543068701, 1629206103]

約数ペア:

[(1, 1629206103), (3, 543068701), (7, 232743729), (21, 77581243), (67, 24316509), (201, 8105503), (469, 3473787), (1407, 1157929)]