2999397297

素因数分解:

$3^1\times {\mathrm{13}}^2\times {\mathrm{29}}^1\times {\mathrm{203999}}^1$

素因数の和:204057

約数の個数: 24

約数和(自身を含む): 4479840000

約数和(自身を除く): 1480442703

約数列:

[1, 3, 13, 29, 39, 87, 169, 377, 507, 1131, 4901, 14703, 203999, 611997, 2651987, 5915971, 7955961, 17747913, 34475831, 76907623, 103427493, 230722869, 999799099, 2999397297]

約数ペア:

[(1, 2999397297), (3, 999799099), (13, 230722869), (29, 103427493), (39, 76907623), (87, 34475831), (169, 17747913), (377, 7955961), (507, 5915971), (1131, 2651987), (4901, 611997), (14703, 203999)]