31876293

素因数分解:

$3^1\times {\mathrm{47}}^1\times {\mathrm{331}}^1\times {\mathrm{683}}^1$

素因数の和:1064

約数の個数: 16

約数和(自身を含む): 43600896

約数和(自身を除く): 11724603

約数列:

[1, 3, 47, 141, 331, 683, 993, 2049, 15557, 32101, 46671, 96303, 226073, 678219, 10625431, 31876293]

約数ペア:

[(1, 31876293), (3, 10625431), (47, 678219), (141, 226073), (331, 96303), (683, 46671), (993, 32101), (2049, 15557)]