1297331229

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{149}}^1\times {\mathrm{152753}}^1$

素因数の和:152924

約数の個数: 16

約数和(自身を含む): 1833048000

約数和(自身を除く): 535716771

約数列:

[1, 3, 19, 57, 149, 447, 2831, 8493, 152753, 458259, 2902307, 8706921, 22760197, 68280591, 432443743, 1297331229]

約数ペア:

[(1, 1297331229), (3, 432443743), (19, 68280591), (57, 22760197), (149, 8706921), (447, 2902307), (2831, 458259), (8493, 152753)]