274698909

素因数分解:

$3^2\times {\mathrm{631}}^1\times {\mathrm{48371}}^1$

素因数の和:49008

約数の個数: 12

約数和(自身を含む): 397424352

約数和(自身を除く): 122725443

約数列:

[1, 3, 9, 631, 1893, 5679, 48371, 145113, 435339, 30522101, 91566303, 274698909]

約数ペア:

[(1, 274698909), (3, 91566303), (9, 30522101), (631, 435339), (1893, 145113), (5679, 48371)]