82217163

素因数分解:

$3^1\times 7^1\times {\mathrm{661}}^1\times {\mathrm{5923}}^1$

素因数の和:6594

約数の個数: 16

約数和(自身を含む): 125494016

約数和(自身を除く): 43276853

約数列:

[1, 3, 7, 21, 661, 1983, 4627, 5923, 13881, 17769, 41461, 124383, 3915103, 11745309, 27405721, 82217163]

約数ペア:

[(1, 82217163), (3, 27405721), (7, 11745309), (21, 3915103), (661, 124383), (1983, 41461), (4627, 17769), (5923, 13881)]