78941451

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{39451}}^1$

素因数の和:39506

約数の個数: 16

約数和(自身を含む): 113621760

約数和(自身を除く): 34680309

約数列:

[1, 3, 23, 29, 69, 87, 667, 2001, 39451, 118353, 907373, 1144079, 2722119, 3432237, 26313817, 78941451]

約数ペア:

[(1, 78941451), (3, 26313817), (23, 3432237), (29, 2722119), (69, 1144079), (87, 907373), (667, 118353), (2001, 39451)]