206826621

素因数分解:

$3^1\times {\mathrm{71}}^1\times {\mathrm{83}}^1\times {\mathrm{11699}}^1$

素因数の和:11856

約数の個数: 16

約数和(自身を含む): 283046400

約数和(自身を除く): 76219779

約数列:

[1, 3, 71, 83, 213, 249, 5893, 11699, 17679, 35097, 830629, 971017, 2491887, 2913051, 68942207, 206826621]

約数ペア:

[(1, 206826621), (3, 68942207), (71, 2913051), (83, 2491887), (213, 971017), (249, 830629), (5893, 35097), (11699, 17679)]