126012921

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{227}}^1\times {\mathrm{9739}}^1$

素因数の和:9988

約数の個数: 16

約数和(自身を含む): 177657600

約数和(自身を除く): 51644679

約数列:

[1, 3, 19, 57, 227, 681, 4313, 9739, 12939, 29217, 185041, 555123, 2210753, 6632259, 42004307, 126012921]

約数ペア:

[(1, 126012921), (3, 42004307), (19, 6632259), (57, 2210753), (227, 555123), (681, 185041), (4313, 29217), (9739, 12939)]