7137963679

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{7393}}^1\times {\mathrm{12539}}^1$

素因数の和:19950

約数の個数: 16

約数和(自身を含む): 8901192960

約数和(自身を除く): 1763229281

約数列:

[1, 7, 11, 77, 7393, 12539, 51751, 81323, 87773, 137929, 569261, 965503, 92700827, 648905789, 1019709097, 7137963679]

約数ペア:

[(1, 7137963679), (7, 1019709097), (11, 648905789), (77, 92700827), (7393, 965503), (12539, 569261), (51751, 137929), (81323, 87773)]