12401565621

素因数分解:

$3^1\times {\mathrm{127}}^1\times {\mathrm{509}}^1\times {\mathrm{63949}}^1$

素因数の和:64588

約数の個数: 16

約数和(自身を含む): 16698624000

約数和(自身を除く): 4297058379

約数列:

[1, 3, 127, 381, 509, 1527, 63949, 64643, 191847, 193929, 8121523, 24364569, 32550041, 97650123, 4133855207, 12401565621]

約数ペア:

[(1, 12401565621), (3, 4133855207), (127, 97650123), (381, 32550041), (509, 24364569), (1527, 8121523), (63949, 193929), (64643, 191847)]