258546737

素因数分解:

${\mathrm{19}}^1\times {\mathrm{149}}^1\times {\mathrm{271}}^1\times {\mathrm{337}}^1$

素因数の和:776

約数の個数: 16

約数和(自身を含む): 275808000

約数和(自身を除く): 17261263

約数列:

[1, 19, 149, 271, 337, 2831, 5149, 6403, 40379, 50213, 91327, 767201, 954047, 1735213, 13607723, 258546737]

約数ペア:

[(1, 258546737), (19, 13607723), (149, 1735213), (271, 954047), (337, 767201), (2831, 91327), (5149, 50213), (6403, 40379)]