71208897

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{683}}^1\times {\mathrm{1511}}^1$

素因数の和:2220

約数の個数: 16

約数和(自身を含む): 99283968

約数和(自身を除く): 28075071

約数列:

[1, 3, 23, 69, 683, 1511, 2049, 4533, 15709, 34753, 47127, 104259, 1032013, 3096039, 23736299, 71208897]

約数ペア:

[(1, 71208897), (3, 23736299), (23, 3096039), (69, 1032013), (683, 104259), (1511, 47127), (2049, 34753), (4533, 15709)]