1749116213

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{344111}}^1$

素因数の和:344164

約数の個数: 16

約数和(自身を含む): 2081189376

約数和(自身を除く): 332073163

約数列:

[1, 13, 17, 23, 221, 299, 391, 5083, 344111, 4473443, 5849887, 7914553, 76048531, 102889189, 134547401, 1749116213]

約数ペア:

[(1, 1749116213), (13, 134547401), (17, 102889189), (23, 76048531), (221, 7914553), (299, 5849887), (391, 4473443), (5083, 344111)]