7672189

素因数分解:

$7^1\times {\mathrm{43}}^1\times {\mathrm{71}}^1\times {\mathrm{359}}^1$

素因数の和:480

約数の個数: 16

約数和(自身を含む): 9123840

約数和(自身を除く): 1451651

約数列:

[1, 7, 43, 71, 301, 359, 497, 2513, 3053, 15437, 21371, 25489, 108059, 178423, 1096027, 7672189]

約数ペア:

[(1, 7672189), (7, 1096027), (43, 178423), (71, 108059), (301, 25489), (359, 21371), (497, 15437), (2513, 3053)]