69298131

素因数分解:

$3^1\times 7^1\times {\mathrm{809}}^1\times {\mathrm{4079}}^1$

素因数の和:4898

約数の個数: 16

約数和(自身を含む): 105753600

約数和(自身を除く): 36455469

約数列:

[1, 3, 7, 21, 809, 2427, 4079, 5663, 12237, 16989, 28553, 85659, 3299911, 9899733, 23099377, 69298131]

約数ペア:

[(1, 69298131), (3, 23099377), (7, 9899733), (21, 3299911), (809, 85659), (2427, 28553), (4079, 16989), (5663, 12237)]