23665863

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{12911}}^1$

素因数の和:12974

約数の個数: 16

約数和(自身を含む): 34707456

約数和(自身を除く): 11041593

約数列:

[1, 3, 13, 39, 47, 141, 611, 1833, 12911, 38733, 167843, 503529, 606817, 1820451, 7888621, 23665863]

約数ペア:

[(1, 23665863), (3, 7888621), (13, 1820451), (39, 606817), (47, 503529), (141, 167843), (611, 38733), (1833, 12911)]