30142839

素因数分解:

$3^1\times {\mathrm{47}}^1\times {\mathrm{313}}^1\times {\mathrm{683}}^1$

素因数の和:1046

約数の個数: 16

約数和(自身を含む): 41236992

約数和(自身を除く): 11094153

約数列:

[1, 3, 47, 141, 313, 683, 939, 2049, 14711, 32101, 44133, 96303, 213779, 641337, 10047613, 30142839]

約数ペア:

[(1, 30142839), (3, 10047613), (47, 641337), (141, 213779), (313, 96303), (683, 44133), (939, 32101), (2049, 14711)]