1227451680001

素因数分解:

${\mathrm{43}}^1\times {\mathrm{71}}^1\times {\mathrm{1931}}^1\times {\mathrm{208207}}^1$

素因数の和:210252

約数の個数: 16

約数和(自身を含む): 1274352887808

約数和(自身を除く): 46901207807

約数列:

[1, 43, 71, 1931, 3053, 83033, 137101, 208207, 5895343, 8952901, 14782697, 402047717, 635655971, 17288051831, 28545387907, 1227451680001]

約数ペア:

[(1, 1227451680001), (43, 28545387907), (71, 17288051831), (1931, 635655971), (3053, 402047717), (83033, 14782697), (137101, 8952901), (208207, 5895343)]