193811889459

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{9643}}^1\times {\mathrm{6653}}^1$

素因数の和:16371

約数の個数: 32

約数和(自身を含む): 277219480320

約数和(自身を除く): 83407590861

約数列:

[1, 3, 19, 53, 57, 159, 1007, 3021, 6653, 9643, 19959, 28929, 126407, 183217, 352609, 379221, 511079, 549651, 1057827, 1533237, 6699571, 9710501, 20098713, 29131503, 64154879, 192464637, 1218942701, 3400208587, 3656828103, 10200625761, 64603963153, 193811889459]

約数ペア:

[(1, 193811889459), (3, 64603963153), (19, 10200625761), (53, 3656828103), (57, 3400208587), (159, 1218942701), (1007, 192464637), (3021, 64154879), (6653, 29131503), (9643, 20098713), (19959, 9710501), (28929, 6699571), (126407, 1533237), (183217, 1057827), (352609, 549651), (379221, 511079)]