23203107

素因数分解:

$3^2\times {\mathrm{37}}^1\times {\mathrm{59}}^1\times {\mathrm{1181}}^1$

素因数の和:1283

約数の個数: 24

約数和(自身を含む): 35034480

約数和(自身を除く): 11831373

約数列:

[1, 3, 9, 37, 59, 111, 177, 333, 531, 1181, 2183, 3543, 6549, 10629, 19647, 43697, 69679, 131091, 209037, 393273, 627111, 2578123, 7734369, 23203107]

約数ペア:

[(1, 23203107), (3, 7734369), (9, 2578123), (37, 627111), (59, 393273), (111, 209037), (177, 131091), (333, 69679), (531, 43697), (1181, 19647), (2183, 10629), (3543, 6549)]