129268635

素因数分解:

$3^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{121379}}^1$

素因数の和:121458

約数の個数: 16

約数和(自身を含む): 209744640

約数和(自身を除く): 80476005

約数列:

[1, 3, 5, 15, 71, 213, 355, 1065, 121379, 364137, 606895, 1820685, 8617909, 25853727, 43089545, 129268635]

約数ペア:

[(1, 129268635), (3, 43089545), (5, 25853727), (15, 8617909), (71, 1820685), (213, 606895), (355, 364137), (1065, 121379)]