802121047

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{6247}}^1$

素因数の和:6367

約数の個数: 32

約数和(自身を含む): 1058061312

約数和(自身を除く): 255940265

約数列:

[1, 7, 13, 17, 83, 91, 119, 221, 581, 1079, 1411, 1547, 6247, 7553, 9877, 18343, 43729, 81211, 106199, 128401, 518501, 568477, 743393, 1380587, 3629507, 6740513, 8814517, 9664109, 47183591, 61701619, 114588721, 802121047]

約数ペア:

[(1, 802121047), (7, 114588721), (13, 61701619), (17, 47183591), (83, 9664109), (91, 8814517), (119, 6740513), (221, 3629507), (581, 1380587), (1079, 743393), (1411, 568477), (1547, 518501), (6247, 128401), (7553, 106199), (9877, 81211), (18343, 43729)]