27778859513

素因数分解:

${\mathrm{89}}^1\times {\mathrm{101}}^1\times {\mathrm{163}}^1\times {\mathrm{18959}}^1$

素因数の和:19312

約数の個数: 16

約数和(自身を含む): 28544659200

約数和(自身を除く): 765799687

約数列:

[1, 89, 101, 163, 8989, 14507, 16463, 18959, 1465207, 1687351, 1914859, 3090317, 170422451, 275038213, 312122017, 27778859513]

約数ペア:

[(1, 27778859513), (89, 312122017), (101, 275038213), (163, 170422451), (8989, 3090317), (14507, 1914859), (16463, 1687351), (18959, 1465207)]