127499747

素因数分解:

${\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{149}}^1\times {\mathrm{1553}}^1$

素因数の和:1750

約数の個数: 16

約数和(自身を含む): 139860000

約数和(自身を除く): 12360253

約数列:

[1, 19, 29, 149, 551, 1553, 2831, 4321, 29507, 45037, 82099, 231397, 855703, 4396543, 6710513, 127499747]

約数ペア:

[(1, 127499747), (19, 6710513), (29, 4396543), (149, 855703), (551, 231397), (1553, 82099), (2831, 45037), (4321, 29507)]