126901879

素因数分解:

${\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{13691}}^1$

素因数の和:13758

約数の個数: 16

約数和(自身を含む): 147216384

約数和(自身を除く): 20314505

約数列:

[1, 13, 23, 31, 299, 403, 713, 9269, 13691, 177983, 314893, 424421, 4093609, 5517473, 9761683, 126901879]

約数ペア:

[(1, 126901879), (13, 9761683), (23, 5517473), (31, 4093609), (299, 424421), (403, 314893), (713, 177983), (9269, 13691)]