68193297

素因数分解:

$3^2\times {\mathrm{29}}^1\times {\mathrm{227}}^1\times {\mathrm{1151}}^1$

素因数の和:1413

約数の個数: 24

約数和(自身を含む): 102435840

約数和(自身を除く): 34242543

約数列:

[1, 3, 9, 29, 87, 227, 261, 681, 1151, 2043, 3453, 6583, 10359, 19749, 33379, 59247, 100137, 261277, 300411, 783831, 2351493, 7577033, 22731099, 68193297]

約数ペア:

[(1, 68193297), (3, 22731099), (9, 7577033), (29, 2351493), (87, 783831), (227, 300411), (261, 261277), (681, 100137), (1151, 59247), (2043, 33379), (3453, 19749), (6583, 10359)]