1208627404799

素因数分解:

${\mathrm{67}}^1\times {\mathrm{317}}^1\times {\mathrm{2129}}^1\times {\mathrm{26729}}^1$

素因数の和:29242

約数の個数: 16

約数和(自身を含む): 1231160277600

約数和(自身を除く): 22532872801

約数列:

[1, 67, 317, 2129, 21239, 26729, 142643, 674893, 1790843, 8473093, 45217831, 56906041, 567697231, 3812704747, 18039214997, 1208627404799]

約数ペア:

[(1, 1208627404799), (67, 18039214997), (317, 3812704747), (2129, 567697231), (21239, 56906041), (26729, 45217831), (142643, 8473093), (674893, 1790843)]