2752647191

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{2351}}^1\times {\mathrm{9839}}^1$

素因数の和:12214

約数の個数: 16

約数和(自身を含む): 3332689920

約数和(自身を除く): 580042729

約数列:

[1, 7, 17, 119, 2351, 9839, 16457, 39967, 68873, 167263, 279769, 1170841, 23131489, 161920423, 393235313, 2752647191]

約数ペア:

[(1, 2752647191), (7, 393235313), (17, 161920423), (119, 23131489), (2351, 1170841), (9839, 279769), (16457, 167263), (39967, 68873)]